Parts

Entirely developed, designed, and produced in Denmark by CeramicSpeed, the Oversized Pulley Wheel System for SRAM eTap is a huge technological advance for the cycling industry. Matching the highest quality materials with a unique design, the OSPW System delivers lower friction and longer lifetime, improving your competitive advantage. Thanks to the OSPW System for SRAM eTap, the power savings over OEM pulleys start at 40%, and the CeramicSpeed Bearings inside guarantee 3-5 times greater longevity compared to commonly used standard pulleys on the market. The watt savings with a CeramicSpeed OSPW System for SRAM eTap start at 1.6 watts. The OSPW system for SRAM eTap derailleurs is compatible with up to a 32-tooth cassette size and with both short cage & WiFli derailleur bodies. The product is for 11-speed eTap and is not compatible with 12-speed SRAM eTap AXS. If you have the updated 11-speed SRAM eTap derailleur featuring the orbit clutch, you will need the CeramicSpeed OSPW System for SRAM eTap AXS derailleurs. - The overall power savings of the OSPW System for SRAM eTap commonly reach 40%-60% over a stock setup. - The oversized pulley wheels have a lifespan that is 3-5 times longer than the commonly used standard pulleys on the market. - The OSPW system for SRAM eTap derailleurs is compatible with up to a 32-tooth cassette size and with both short cage & WiFli derailleur bodies. The product is for 11-speed eTap and is not compatible with 12 speed SRAM eTap AXS. - This 3D-printed titanium version of the OSPW System comes with our CeramicSpeed Coated Bearings for even longer service life and lower friction. In The Box: - Oversized Pulley Wheel System - CeramicSpeed Bearing Oil in 15 ml dropper bottle - Sticker sheet - IMPORTANT: When traveling, please remember to dismount your entire rear derailleur with an Allen key, as the OSPW System will not fit safely in most bike travel bags and could be damaged if left on.

This is an updated version of the 3D-Printed Ti OSPW for Shimano 9100/8000. This new design has an integrated stop tower for easier mounting. The CeramicSpeed Oversized Pulley Wheel System has been proven to be the fastest pulley system in the world, providing energy savings starting at 2.4 watts over standard Shimano systems. The OSPW System for Shimano 9100/8000 is an industry-leading product, chosen by many of the world's leading cycling teams and professional triathletes. Featuring a 13-tooth upper pulley wheel and a 19-tooth lower pulley wheel to provide absolute optimization of the rear derailleur, the upper and lower oversized aluminum pulley wheels are fitted with coated CeramicSpeed Bearings for even longer lifetime and lower friction. Please note: The 9100/8000 system is not compatible with Ultegra 8000-GS or 8050-GS (medium cage) derailleurs, nor is it compatible with clutch-equipped Ultegra RD RX800 & RX805. Please see CeramicSpeed's Shimano 11 Speed Pulley Wheels for a compatible upgrade. - The overall power savings of the OSPW System for Shimano 9100/8000 reach 30%-60%, or more in some cases, over a stock setup. - The oversized pulley wheels have 3-5 times longer lifetime than the commonly used standard pulleys on the market. - The Shimano 9100/8000 OSPW system is compatible with up to a 32-tooth cassette for both Dura Ace & Ultegra derailleurs. In The Box: - A complete 3D-printed 13-tooth/19-tooth OSPW System - CeramicSpeed Bearing Oil in 15ml dropper bottle

Road riders are going beyond where we’ve ever gone before. We’re going further and faster. And when the road stops, we keep going. One thing hasn’t changed: We want to push those boundaries without any distractions. So we made eTap AXS for today’s riders. The result: an intuitive, high-performance groupset that means you can focus on what’s most important—your ride. Exploring new limits has never been easier. SRAM RED eTap AXS—Simply Beyond. Upgrade kit includes: - 650mm Blips x2 - 650mm Clics x2 - Blip Box - Rear Derailleur and battery - Charger and cord - Quick Start Guide

Sure, there are plenty of lightweight XC forks out there, but racing demands so much more. Nimble handling, gram-obsessed weight, buttery damping—combined, they all make the difference between a good fork and a great fork. And with this in mind, the all-new RockShox SID World Cup Brain fork has been completely redesigned to meet the demands of XC racing, and hyperbole aside, we can confidently say that it sets the bar for race-worthy performance. The all-new Brain damper uses position sensitive technology for better chassis balance and traction. It does this while retaining the ability to separate rider input from bump events on the trail—just some of the incredible stuff that Brain is known for. The new technology can now remain active during the initial 25mm of travel, and this creates a much more balanced riding position and supple front-end feel. In turn, this goes a long way in reducing rider fatigue. And although the fork feels more active initially, as soon as you standup to get on the gas, the forward shift in weight naturally compresses the fork into the platform. So yeah, you'll feel well supported and efficient during hard sprint efforts. Incredibly, Brain does all this while keeping you in control and riding smooth on rough terrain without any need for extra cables and lockout levers on the handlebars. The World Cup Brain edition of the SID is not just a slight upgrade over the RLC and XX models, either. Along with the integrated Brain technology, it utilizes a carbon fiber steerer and crown, which reduce weight by over 100 grams and increases the overall stiffness. Also adding to the stiffness of is the short-travel-specific design. Leaving the 120-millimeter segment to the trail category, RockShox’s engineers were able to focus on the 80- to 100-millimeter travel range, and therefore develop lighter and stiffer uppers and air shafts. This new design, along with SRAM's Torque Caps (they create an enhanced interface between the hub and fork dropout), Power Bulge technology that reinforces the lowers, and 110-millimeter Boost spacing, keeps torsional stiffness high, allowing you to point-and-shoot while descending. Last, but certainly not least, on the feature spec is the Solo Air spring that’s customizable with RockShox’s Bottomless Tokens. The Solo Air spring lets you adjust pressure with a single Schrader valve that controls the pressure in both the positive and negative air chambers, making adjustments to pressure simple and intuitive. To customize ramp-up preference, RockShox’s Bottomless Tokens can be added to create a suspension curve that’s custom to your preferences. - Tapered Full Carbon Steerer tube - Top-adjust Brain damper w/ Position Sensitive technology - 110mm spacing with Torque Cap compatibility - 100mm of travel

In certain disciplines, the single-ring drivetrain reigns supreme. Championing simplicity, strength and durability, the SRAM RED 1 AXS power meter meets the demands of triathletes, time trialists and cyclocross racers. The power meter features improved aerodynamics thanks to direct mount aero chainrings with fully integrated power, and the tighter gearing range is perfect for racing and flatter terrains. - Single-ring drivetrain simplifies functionality - 48T and 50T variants have fully integrated power into a direct mount aero chainring - 36-46T variants have spider-based power - Chainrings can be easily changed without requiring recalibration of the power meter - Power readings are accurate within +/-1.5% and aren't affected by climate conditions during a ride - Power balance measures left and right legs separately - SRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control - Laser-etched chainring finish is more durable - DUB bottom bracket adds durability and simplicity - Non-aero chainrings can be installed with a single tool, making gearing changes a breeze - Bottom bracket not included - BB Compatibility: All SRAM Road DUB BBs - BB Spindle Interface: DUB - Chainring material: Aluminum - Crank arm material: Carbon - Power Meter Type: ANT+ and BLE

The SRAM RED AXS power meter breaks with tradition — and breaks through to new levels of performance. SRAM reengineered road gearing: reducing front chainring size and adding more range to the rear cassette. They also maintained a 13-tooth delta on all chainring pairs, ensuring precise shifting for any setup. This results in more useful gearing and better shifting across all configurations. These power meters are also designed with Quarq's premier DZero power measurement technology fully integrated into the crankset. Welcome to the pinnacle of the power meter. - X-Range gearing technology gives you more range and a smoother gear progression, so you're always in the right gear - Integrated power measurement - Power meter is fully integrated into the chainring set for lighter weight - Power readings are accurate within +/-1.5% and aren't affected by climate conditions during a ride - Power balance measures left and right legs separately - Improved front shifting performance for crisp and accurate front shifts - Unique chainring shape results in a lighter weight, stiffer, more durable crankset - Integrated chainring design significantly reduces weight - DUB bottom bracket adds durability, simplicity and broad compatibility - Speeds: 12 - BB Compatibility: All SRAM Road DUB BBs - BB Spindle Interface: DUB - Chainring material: Aluminum - Crank arm material: Carbon - Power Meter Type: ANT+ and BLE - Bottom bracket not included

Smoother, lighter, more tunable, and more capable than ever before; when it comes to a do-it-all trail fork, the 34 is in a class of its own. "Factory" says it all—feature-packed and designed to exceed the demands of our Factory-level riders. What we sell is what they race. Factory Series products feature slippery smooth, ultra-durable Genuine Kashima Coat. 34 Factory is the ultimate trail companion. Featuring an EVOL air spring and a lightweight yet robust chassis, you can count on 34 to get up and down the mountain, every time. - Genuine Kashima Coating on upper tubes - FLOAT EVOL air spring

ZEB Ultimate is a whole new breed of fork, designed to challenge the limits and take on the world’s toughest Enduro tracks. Going Ultimate has its advantages—this fork has a stiff, 38mm chassis designed with the Charger 2.1 damper, DebonAir spring technology, SKF Wiper Seals, and Maxima Plush Fluid. It pairs our highest performing, athlete-proven technologies with premium style. - New, 38mm chassis for increased stiffness and rider confidence - Updated, highly tunable DebonAir spring offers a buttery-smooth feel off the top and maintains a higher ride height for increased confidence in steep terrain - Charger 2.1 RC2 damper features independent high and low-speed compression adjustments - Dual Position Air adjustment option to change the geometry of the bike for climbs and descents - Ultra-low-friction SKF wiper seals provide long-lasting fork performance and improve overall suspension feel - Maxima Plush damping fluid reduces friction and silences damper noise - Ultimate foil graphics package

Designed not only for the race down but the also ride up. Holding onto every critical line, Lyrik Ultimate features an updated DebonAir air spring paired with our Charger 2.1 damper for unmatched trail control and precision. Ultra-low friction SKF wiper seals and Maxima Plush damping fluid all work overtime to reduce friction, silence noise, and provide unmatched fork performance sunup to sundown. - Updated highly tunable DebonAir air spring offers a buttery smooth feel off the top and maintains a higher ride height for increased confidence in steep terrain - Designed to reduce hand fatigue and fight unwanted friction, the Charger 2.1 damper increases confidence and control over every trail - Charger 2.1 RC2 damper featuring independent high and low-speed compression adjust - Ultra-low friction SKF wiper seals provide long-lasting fork performance and improve overall suspension feel - Maxima Plush damping fluid reduces friction and silences damper noise - Ultimate foil graphics package

A true trail machine we couldn't wait to have on our bikes and get to you. Featuring an updated DebonAir air spring paired with our Charger 2.1 damper for unmatched trail control for every sweeping corner or loamy drop in. Ultra-low friction SKF wiper seals and Maxima Plush damping fluid all work overtime to reduce friction, silence noise, and provide lasting fork performance. Features: - Updated highly tunable DebonAir air spring offers a buttery smooth feel off the top and maintains a higher ride height for increased confidence in steep terrain - Designed to reduce hand fatigue and fight unwanted friction, the Charger 2.1 damper increases confidence and control over every trail - Charger 2.1 RC2 damper option featuring independent high and low-speed compression adjust - Charger 2.1 RCT3 damper option featuring 3-position compression adjust (open/pedal/firm) with low-speed compression adjust - Ultra-low friction SKF wiper seals provide long-lasting fork performance and improve overall suspension feel - Maxima Plush damping fluid reduces friction and silences damper noise - Ultimate foil graphics package

Our intention with Reverb AXS was inventive and pure: No hoses. No routing. No energy wasted. Not a single thing in the way of the experience. We created a reliable wireless-electronic dropper post and controller that actuates with drastically less effort and zero distraction. Expanding what's possible on a bike, Reverb AXS is enabled by SRAM AXS technology, a new level of interaction, personalization, and connectivity across all AXS-enabled components. - Effortless Electronic-Wireless actuation and infinite height adjustment with a single touch. - Clean, simple and fast to install. No hoses to route, no fishing required. - Updated internals for faster return speed in all conditions. - New Vent Valve Technology, a simple and reliable built in service solution without disassembly of the seatpost. - SRAM AXS technology, a new level of interaction, personalization, and connectivity across all AXS-enabled components. - Includes RockShox AXS handlebar controller, rechargeable SRAM battery, and charger.

The ZEB Select is packed with performance in a stout 38mm chassis and features the updated DebonAir air spring with the trusted Charger RC damper. SKF wiper seals and Maxima Plush fluid reduce friction, silence noise, and provide all-around lasting performance anywhere you need it to be. - New, 38mm chassis for increased stiffness and rider confidence - Updated, highly tunable DebonAir spring offers a buttery-smooth feel off the top and maintains a higher ride height for increased confidence in steep terrain - Charger RC damper features low-speed compression adjustment - Dual Position Air adjustment option to change the geometry of the bike for climbs and descents - Ultra-low-friction SKF wiper seals provide long-lasting fork performance and improve overall suspension feel - Maxima Plush damping fluid reduces friction and silences damper noise

The ZEB is built with a stout, 38mm chassis and features the updated DebonAir spring with the performance of the Charger R damper. SKF wiper seals and Maxima Plush fluid reduce friction, silence noise, and provide all-around lasting performance. - New, 38mm chassis for increased stiffness and rider confidence - New, price point Charger R cartridge damper featuring an easy-to-adjust damper with only rebound adjustment - Dual Position Air adjustment to change the geometry of the bike for climbs and descents - Ultra-low friction SKF wiper seals provide long-lasting fork performance and improve overall suspension feel - Maxima Plush damping fluid reduces friction and silences damper noise

For all the ups, downs and to get you to everything in between. Lyrik Select combines an updated DebonAir air spring with the trusted Charger RC damper for unmatched trail control and precision. Maxima Plush fluid reduces friction, silences noise, and provides all-around lasting performance. Features: - Updated highly tunable DebonAir air spring offers a buttery smooth feel off the top and maintains a higher ride height for increased confidence in steep terrain - Charger RC damper featuring low speed compression adjust - Maxima Plush damping fluid reduces friction and silences damper noise

Shimano's unbelievable Di2 technology has made the leap to the trails with their XTR Di2 drivetrain. This rear derailleur features all of the race-day performance you've come to expect from XTR, and the unrivaled stability, speed, and performance of an electronic drivetrain. Since there aren't any cables to stretch or housing to create friction, shift performance stays amazingly perfect, delivering flawless shifts any time, under any condition. System communication with the front derailleur eliminates chain rub and, if you prefer, the rear derailleur can be optimized to use Shimano's Synchronized Shift technology.

Tipping the scales 400 grams lighter than the Vivid Coil, the new Vivid Air is so obscenely light weight, its destined to give other downhill shocks a body image complex. But don’t let its trim waistline fool you. This is no lightweight. With an all-new air spring system, this shock was built to take on the toughest courses on the World Cup circuit, combining the consistent, supple feel of a coil shock with the adjustability, tuning, and unparalleled weight savings of an air shock. The result? A shock that sets a new standard for downhill performance. - WEIGHT: 530g - DAMPING: External beginning stroke rebound, ending stroke rebound, low speed compression - CONFIGURATIONS: 200x57mm, 216x63mm, 222x70mm, 240x76mm - SPRING: Twin Tube Solo Air - SPRING ADJUST: Air pressure via single Schrader valve - SHAFT MATERIAL: 7075 aluminum - BODY MATERIAL: Aluminum - BODY FINISH: Hard anodized - OPTIONS: Optional decal colors: White, Black - OTHER: *Weight based on a 216x63mm without hardware

It's an all-new derailleur that's specifically designed and optimized to be motor-driven instead of cable-actuated. AXS powered components enable customization and scale to an individual rider's liking via the AXS App. It features a shorter cage for 10mm more ground clearance, with more chain wrap on the cassette to sit slightly further forward, and further inboard from mechanical Eagle. The Eagle AXS derailleur is smart enough to protect itself thanks to its incredibly resilient Overload Clutch. In the event of an impact, the motor gearbox disengages, giving the derailleur freedom to move, and instantly returns back to its position for a seamless experience for the rider. The system is tested to IP69K water and dust proofing standard for creek crossings, mud splatterings and the resulting post-ride pressure washings. - Enduro focus and trail ready - Forged aluminum cage - Stainless hardware - Black/Polar colorways - Eagle technology - Overload Clutch protection - AXS enabled componentry software that makes it possible to both program and personalize new SRAM and RockShox components - System is completely water and dust proof to IP69K - Eagle AXS is designed to work with X-DOME Eagle cassettes only, providing the most precise, silent, and reliable shift performance available.

More than a mechanical derailleur with a battery and a motor bolted on, the Eagle AXS derailleur is the heart of the whole AXS system. It features a shorter cage for 10mm more ground clearance, with more chain wrap on the cassette to sit slightly further forward, and further inboard from mechanical Eagle. Instantaneous shifts from a single touch even while under World Cup-winning chain loads recorded in the heat of racing and affirmed in the test lab. Tested to IP69K water and dust proofing standard so whatever race day brings, you’re ready. - XC focus and trail ready - Carbon cage - Ti hardware - Rainbow colorway - Eagle technology - Overload Clutch protection - AXS enabled componentry software that makes it possible to both program and personalize new SRAM and RockShox components - System is completely water and dust proof to IP69K - Eagle AXS is designed to work with X-DOME Eagle cassettes only, providing the most precise, silent, and reliable shift performance available. - Battery sold separately

Pike Select combines an updated DebonAir air spring with the Charger RC damper, perfect for any trail junket you have planned. As a bonus, we included race-proven Maxima Plush fluid to help reduce friction, silence noise, and keep things running smooth ride after ride. Features: - Updated highly tunable DebonAir air spring offers a buttery smooth feel off the top and maintains a higher ride height for increased confidence in steep terrain - Charger RC damper featuring low-speed compression adjust - Maxima Plush damping fluid reduces friction and silences damper noise

The SID Select is built with a stiff 35mm chassis and features the proven Charger RL damper. The redesigned DebonAir air spring is tuned specifically for the demands of XC riders. A race-ready package including ultra-low friction SKF Seals wiper seals and Maxima Plush fluid provides lasting performance for any start line. Lighter and more capable than ever before, SID will get you to the finish line faster. Features - 35mm chassis is the perfect blend of low weight and stiffness for the modern XC bike - New DebonAir air spring is tuned specifically to meet the demands of XC and maintains a higher ride height for increased confidence and control - Ultra-low friction SKF wiper seals provide long-lasting fork performance and improve overall suspension feel - Proven Charger RL damper provides smooth performance and a rock-solid lockout - Maxima Plush damping fluid reduces friction and silences damper noise - 2-bolt mounts to fit a short fender (sold separately)

The ZEB is built with a stout, 38mm chassis and features the updated DebonAir spring with the performance of the Charger R damper. SKF wiper seals and Maxima Plush fluid reduce friction, silence noise, and provide all-around lasting performance. - New, 38mm chassis for increased stiffness and rider confidence - Updated, highly tunable DebonAir spring offers a buttery-smooth feel off the top and maintains a higher ride height for increased confidence in steep terrain - New, price point Charger R cartridge damper featuring an easy-to-adjust damper with just rebound adjustment - Ultra-low friction SKF wiper seals provide long-lasting fork performance and improve overall suspension feel - Maxima Plush damping fluid reduces friction and silences damper noise

- Ergonomic Shifting Operation Without Stress - Shimano Synchronized Shift - Low Profile Rear Derailleur Design - Shimano Shadow Rd - Race Endurance For Less Damage In Crush - Maintains Compact And Smooth Appearance - Maximum Sprocket: 30T - Minimum Sprocket: 11T - Maximum Front Difference: 16T - Total Capacity: 35T

Triathlon. Time Trial. Cyclocross. Some disciplines are made for 1x. And while SRAM's X-Range 2x set up has integrated much of the simplicity of a 1x system, there are still times when a single ring is best. The SRAM RED 1 crankset offers the most demanding racers the right mix of features—aerodynamics, durability, and simplicity. - Single-ring drivetrain simplifies functionality and reduces weight - 48 and 50t variants feature direct mount aero chainrings for better aerodynamics - Non-aero chainrings can be installed with a single tool, making gearing changes a breeze - SRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control - Laser-etched chainring finish is more durable - DUB bottom bracket adds durability and simplicity - Can be upgraded to a power meter - Version: D1

The SRAM RED crankset leverages a pivotal design innovation: smaller chainrings and a wider cassette range. This leads to smoother and faster shifting up front and more useful gearing for today's riders. The new configurations improve cadence and efficiency while also delivering shifts that are crisp, clean and quick-every time. Features - X-Range gearing technology gives you more range and a smoother gear progression, so you're always in the right gear - Improved front shifting performance for crisp and accurate front shifts - Unique chainring design results in a lighter weight, stiffer, more durable crankset - DUB bottom bracket adds durability, simplicity and broad compatibility - Power upgradeable Specifications - Speeds: 12 - BB Compatibility: All SRAM Road DUB BBs, GXP/PF GXP 68mm - Chainring Size: 46/33, 48/35, 50/37 - Crank arm length: 165mm, 167.5mm, 170mm, 172.5mm, 175mm - Chainline: 45.0mm - BB Spindle Interface: 24mm, DUB - Chainring material: Aluminum - Guard: No Guard - Bolt Circle Diameter (BCD): Direct Mount (DM) - Crank arm material: Carbon

The iconic RockShox chassis got the fat treatment by reengineering it to meet the unique needs of fat tires and wheels. Everything from crown, to arch, to axle has been optimized to tackle the increased torsional loads of its wide stance. With more traction and control than ever before, you'll never be happier you went fat. - Rebound - Low speed compression - 3-position compression (Open/Platform/Lock) damper adjustment - Solo Air lets you add air to your forks through a single Schrader valve, filling both the positive and negative air spring chambers simultaneously - Fast Black coating on the upper tubes provides improved durability and decreased friction - Rapid Recovery allows the fork to recovery faster between consecutive bumps, letting the wheel track the ground with greater precision - Sag Gradients are printed right on the fork's upper tubes, making perfect suspension setup easy and accurate - Air Guides - starting pressures noted on the back of the fork help you set up your suspension in seconds instead of minutes

The SRAM RED eTap rear derailleur executes shifts the instant you demand, wirelessly. It's easy to set up, clean in appearance, and delightfully uncomplicated. Mechanical necessities, such as a carbon pulley cage, ceramic pulley bearings, and anodized alloy artfully blend with proprietary electronic advancements to deliver a shifting wonder. - SRAM eTap shift logic and wireless operation - Fits all 11-speed SRAM road cassettes up to 11-32T - 2x and 1x compatible - Updated version of the original SRAM RED eTap rear derailleur - Orbit chain management technology keeps drivetrain quiet and secure - Larger X-SYNC pulleys and ceramic bearings for increased durability and efficiency - Compatible with existing eTap batteries

- Optimum Power Transfer - Best Balance For Lighter Weight (-7G) And Efficiency - New Designed Crank Arm - Maintains High Rigidity And Reduces Weight - Hollowglide - 4-Arm Construction Crankset - Adapted For Race Specific Disc Brake System - Shorter Length Of Rear Center With O.L.D. 135mm - Redesign The Gear Teeth Profile To Fit Wider Gear Pitch - 50-34T/53-39T/54-42T/55-42T/52-36T - Iconic Design - Chain Line: 43.5

The Oversized Pulley Wheel System for SRAM Red and Force AXS features a 15-tooth upper and 19-tooth lower pulley wheel setting for maximum efficiency. The handbuilt OSPW System has two spring tension settings that offer you customized setup based on riding conditions. This OSPW System is also compatible with the 2020 11-speed SRAM Red eTap derailleurs featuring a clutch. - Pulley wheels: CeramicSpeed 15-tooth upper and 19-tooth lower - Pulley wheel material: aluminum - Cage material: carbon-reinforced PA - Bearing options: CeramicSpeed Standard or Coated - Compatibility: SRAM Red AXS and SRAM Force AXS. 2020 SRAM Red eTap 11-speed derailleur with the orbit clutch. This system is also compatible with the wider-range Force AXS medium cage derailleur - Cassette Compatibility: Fits 12-speed 10-36 tooth cassettes. Fits 11-32 tooth cassettes when used with an 11-speed clutched derailleur - Spring Tension Settings: 2-spring - Speeds: 12-speed - Discipline: Road and Gravel/Cross - Custom tool included for removal of stock cage and securing of OSPW. The factory clutch mechanism will remain intact. There is no damage or modification to the clutch for the installation of the OSPW System In the box: - Complete OSPW System for SRAM Red/Force AXS - CeramicSpeed Pulley Oil, 15 ml dropper bottle - Custom tool for removal of stock cage and securing of OSPW System

The OSPW X for SRAM Eagle AXS features a narrow wide tooth profile to ensure durable chain retention. The 14-tooth upper and 18-tooth lower pulleys reduce chain drag, while the custom-designed carbon fiber pulley cage ensures both durability and light weight. - Pulley Wheels: CeramicSpeed 14-tooth upper and 18-tooth lower - Pulley Wheel Material: aluminum - Cage Material: Carbon-reinforced PA - Bearing Options: CeramicSpeed Standard or Coated - CeramicSpeed Grease/Oil: Pulley Oil - Compatibility: SRAM Eagle AXS (Electronic) - Compatibility Cassette: 10-52 tooth max - Spring Tension Settings: 3 - Speed: 12-speed - Discipline: Off-road and Gravity In the box: - A complete OSPW X System for SRAM Eagle AXS - CeramicSpeed Bearing Oil in a 15ml dropper bottle

The fastest oversized pulley wheel system in the world is also available for SRAM Rival & Force 1 Type 3 derailleurs. Featuring 14-tooth (upper) and 18-tooth (lower) pulleys with a narrow-wide profile, the OSPW X System for SRAM Rival & Force 1 Type 3 is available fitted with CeramicSpeed standard or coated bearings, with up to a 6-year warranty. The unique narrow-wide tooth profile of the pulleys ensures durable chain retention. The system is fitted with a custom-designed, strong carbon fiber pulley cage assembly for outstanding durability and light weight. The cage design allows you to choose between two spring tension settings to customize performance and reduce chain drag. We recommend initial setup in the lower spring tension. This has been designed to leave the clutch mechanism fully functional for chain retention. In the event that the low spring tension does not provide adequate shift quality on very rough roads, you can increase it to the high-spring tension, which corresponds to the factory settings. Thanks to the high-quality CeramicSpeed Bearings inside, your product will benefit from a 3-5 times longer lifespan than stock, and it has been tested to deliver 30-40% less friction than conventional systems. This product is completely developed and handbuilt in Denmark, including the top quality CeramicSpeed Bearings inside. The OSPW X System for SRAM Rival & Force 1 Type 3 is compatible with SRAM Rival or Force 1X 11-speed with Type 3 clutch, regardless of the cage length. Note that the cage lock must be in the 8 o'clock position, not the 5 o'clock position. This product is NOT compatible with Type 2.1 clutch derailleurs. In The Box: - A complete 14-tooth/18-tooth OSPW X System for SRAM 1x - CeramicSpeed bearing oil in 15ml dropper bottle - Sticker Sheet