Parts and Components

Developed and designed entirely by CeramicSpeed, the Oversized Pulley Wheel System for Campagnolo is advanced for the optimization of bike performance. Everything from bearings to the cage is made from the highest quality materials. The oversized aluminum pulley wheels are fitted with standard or coated CeramicSpeed Bearings, which reduce friction to the minimum. The 13-tooth/19-tooth OSPW for Campagnolo provides 40% lower friction over a standard 11-tooth Campagnolo pulley wheel and fits up to a 32-tooth cassette. The OSPW for Campagnolo is compatible with all Campagnolo electronic rear derailleur (EPS) and all rear derailleurs with a mounting sleeve—no matter the age and model. At this point, this OSPW System is not compatible with the Campagnolo 12-speed Record and Super Record derailleurs. The OSPW for Campagnolo is compatible with: - Record mechanical - Record EPS - Super Record mechanical - Super Record EPS - Potenza mechanical - Chorus Please note, some models of Campagnolo rear derailleur, including all EPS models, do not feature a B-limit adjustment. While this product is still compatible with those derailleurs, it may not be possible to fit a 32 tooth cassette successfully on some bikes. When travelling, please remember to dismount your entire rear derailleur with an Allen key, as the OSPW System will not safely fit in most bike travel bags and could be damaged if left on. In The Box: - Oversized Pulley Wheel System - CeramicSpeed Bearing Oil in 15ml dropper bottle - Sticker sheet

Developed and designed entirely by CeramicSpeed, the Oversized Pulley Wheel (OSPW) System for Shimano 9000/6800 provides the ultimate optimization of your bicycle's drivetrain. This OSPW System features a set of 17-tooth aluminum Pulley Wheels housed in a specially designed polyamide (PA) and carbon cage. The upper and lower 17-tooth oversized aluminum pulley wheels come fitted with either standard or coated CeramicSpeed Bearings. The Oversized Pulley Wheel (OSPW) System is the product of choice by many of the world's leading cycling teams and triathletes. This specific system is compatible with Ultegra 6700/6770/6800/6870 mechanical and Di2 rear derailleurs and Dura Ace 7900/7970/9000/9070 mechanical and Di2 rear derailleurs. It is not compatible with Shimano Dura-Ace 9100/9150 and Ultegra 8000 series rear derailleurs. For those rear derailleurs you will need a OSPW System for Shimano 9100 series. The system is compatible with up to a 28-tooth cassette on most bikes, depending on derailleur hanger. The typical overall power savings of the OSPW System for Shimano 9000/6800 is 30%-60% over a stock setup, and the oversized pulley wheels have a lifespan that is 3-5 times longer than the commonly used standard pulleys on the market. In The Box: - A complete 17-tooth OSPW System - CeramicSpeed bearing oil in 15ml dropper bottle

This is an updated version of the Oversized Pulley Wheel System for Shimano 9100/9150 and 8000 SS/8050 SS. This new design has an integrated stop tower for easier mounting. The CeramicSpeed Oversized Pulley Wheels System has been proven to be the fastest pulley system in the world, providing energy savings starting at 2.4 watts compared to standard Shimano systems. The OSPW System for Shimano 9100/9150 and 8000 SS/8050 SS is an industry-leading product, chosen by many of the world's leading cycling teams and professional triathletes. It features a 13-tooth upper pulley wheel and a 19-tooth lower to provide absolute optimization of the rear derailleur, and these oversized aluminum pulley wheels come fitted with either standard or coated CeramicSpeed Bearings: your choice. The Shimano 9100/8000 OSPW system is compatible up to a 32 tooth cassette for both Dura Ace & Ultegra derailleurs The typical overall power savings of the OSPW System for Shimano 9100/9150/8000 is 30%-60% over a stock setup. The oversized pulley wheels have lifespan that is 3-5 times longer than the commonly used standard pulleys on the market. Please note: The OSPW System for 9100/9150 and 8000 SS/8050 SS is NOT compatible with Ultegra 8000-GS or 8050-GS (medium cage) derailleurs, nor with the clutch-equipped Ultegra RD RX800 & RX805. Choose CeramicSpeed's OSPW X for Shimano RX800/805 for a compatible RX800 & RX805 version. For a compatible upgrade for Ultegra 8000-GS or 8050-GS choose their Pulley Wheels for Shimano, 11s NW. In The Box: - A complete 13-tooth/19-tooth OSPW System - CeramicSpeed Bearing Oil in 15ml dropper bottle

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 OSPW X System for Shimano XT/XTR 1x12 reduces friction by 35-40% compared to stock pulley configurations. The lightweight, custom-molded carbon fiber cage ensures durability. This design allows the use of the same length chain as stock pulleys. The 14-tooth upper and 18-tooth lower pulley profiles ensure stable chain retention while reducing drag. The OSPW X System is developed, designed, and handbuilt in Denmark—and proven globally. Only compatible with 1X specific derailleurs. - 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: CeramicSpeed Pulley Oil - Compatibility: Shimano XTR M9100-SGS, Shimano XTR M9100-GS, Shimano XT M8100-SGS and SLX M-7100 derailleurs - Cassette Compatibility: Up to a 10-51 tooth range - Spring Tension Settings: 2 spring tension settings - Speed: 12-speed - Discipline: Off-Road In the box: - Complete OSPW System for Shimano XT/XTR 1x12 - CeramicSpeed Pulley Oil, 15 ml - Sticker Sheet

- RC2T damper is only found at the Ultimate level and features externally adjustable, truly independent High and Low Speed Compression along with an increased range of rebound adjustment. - Riders can fine-tune damping from the factory base tune for a more personalized feel while factoring in ride style and terrain.

The Firestarter Carbon Fork is Salsa's high-end, rigid bikepacking fork. This sure-tracking platform features a carbon structure and 15mm thru-axle design, and the Three-Pack mounts on the forward portion of each leg allow use of Salsa Anything Cages or extra water bottle cages. - Axle to Crown Length: 483 mm - Brake Mount (Fork): Post Mount 160 - Crown Race: 40 - Front Axle: 15mm Thru x 100mm - Wheel Mount Center Offset (mm): 0 - S.H.I.S. Stem Clamp Diameter: 28.6 - Steerer Type: Tapered - Steerer Tube Length (mm): 260 mm - Weight: 620 g - Wheel Size: 29er, 29+, 700c - Rotor Size (Fork): 200 - Maximum Tire Clearance (Fork): 3

The Firestarter carbon fork is made from high-modulus carbon fiber, built for all-terrain riding. Three-Pack mounts on each leg give you room for water or Anything Cages, and mid-blade mounts accommodate racks for panniers. This fork is light, tough, and ultra-versatile with the capacity to fit a wide range of tire sizes. - High modulus carbon fiber construction - Tapered 1-1/8" to 1-1/2" steerer tube - 160mm minimum rotor size; 180mm maximum rotor size - Mid-blade mounts for low rider racks - Compatible with wheel sizes: 27.5+, 29", 29+, 700c - Dual sets of Three-Pack mounts on each fork leg for Anything Cages or water bottles - BOOST 110 x 15mm thru axle included - Front Axle Size: 15 x 135L, TP=1.5, TL=10 - Internal routing for 110 BOOST dynamo hubs

With more than 40 years of designing and building bicycles and components dedicated to adventures that go beyond limits or expectations, Tom created the new Ritchey WCS Adventure Fork for those of us that are unbound by the constraints of riding-surface type, seemingly insurmountable distances, or what you can carry on your bike. The new one-piece carbon monocoque WCS Adventure Fork has been meticulously engineered and painstakingly built to perform with razor-sharp accuracy, deliver a high level of comfort, and offer practical features for all manner of cycling adventures. Built with High Modulus Fiber (HMF), this impeccable adventure fork offers superior strength while also reducing road chatter fatigue on those endless days and nights in the saddle. Smooth internal fiber flow in the crown/steerer area delivers the best force transfer from the crown to the shaft and offers increased impact strength for those potholes you didn't see. With your desire to ride far and long in any condition or under any circumstance, the WCS Adventure Fork features rack mounts for packs full of gear and fender mounts to keep the grime off you and your bike. The three multi-purpose mounts on the legs give you more places to stow the necessities you gather at the last cafe. Welcoming flat-mount disc brake calipers, the WCS Adventure Fork also fits up to 48mm tires (depending on tire make and model)—making this fork the ultimate addition to any rig assembled for the purpose of seeking, discovering, and enjoying the adventure. - Material: carbon fiber - 1-1/8" straight steerer with integrated 45-degree crown race - Fits 1-1/8 and 44mm headtubes with appropriate headsets - 100x12mm thru-axle (included)—(100x15mm thru-axle conversion kit available separately) - Flat Mount disc brake - Disc brake rotor compatibility: 140 / 160mm - Steerer length: 300mm - Axle-Crown: 393mm - Rake/Offset: 50mm - Spacing: 60mm - Minimum tire clearance: 4mm Road / 6mm Off-Road - Wheel compatibility: 700c / 650b - Rack and fender mounts - Multi-purpose mounts on fork blades (includes black stainless-steel bolts) - Fork max payload: 3kg per side - Weight: 445g (with uncut steerer / not including axle)

Tom Ritchey was riding off-road decades before gravel riding was ever a "thing," and the new WCS Carbon Cross Gravel Fork is the manifestation of the experiences enjoyed on all of those dirty rides mixed with the legendary engineering for which Ritchey is famous. Built from life and ready for your drop bar off-road adventures, this full monocoque carbon fork delivers precision and confidence while offering stability and comfort along some of the more rugged terrain you'll encounter. With logical features—like enough room tires up to 40mm wide, the ability to run 12 or 15mm thru-axles, and ability to run flat-mount disc brakes—the Ritchey WCS Cross Gravel Fork is ideal for long-distance gravel events, your local cyclocross series, spontaneous weekend adventures, and everything in between. - Material: carbon fiber - 1-1/8" straight steerer with integrated 45-degree crown race - Fits 1-1/8 and 44mm headtubes with appropriate headsets - 100x12mm thru-axle (included) - Flat Mount disc brake - Disc brake rotor compatibility: 140 / 160mm - Steerer length: 300mm - Crown diameter: 47mm - Axle-Crown: 383mm - Rake/Offset: 47mm - Spacing: 53mm - Minimum tire clearance: 6mm - Wheel compatibility: 700c - Weight: 430g (with uncut steerer / not including axle)

The Mattoc is an amazing fork due to its versatility yet made even more amazing as its capability to do it all comes without compromise. The “versatile specificity” of this fork means that it adapts perfectly to many disciplines and styles of riding while performing flawlessly in each and every one. The Mattoc Comp’s 34mm Manitou-engineered chassis keeps weight to a minimum while maintaining best-in-class stiffness. Its Expert Air spring with IVA technology, ABS+ compression damping, and in leg adjustable TPC rebound damping make for the smoothest ride you’ve experienced yet. With air, air volume, rebound, and compression adjustments that smooth ride can be tailored to your specific needs. The next step to a better ride starts with Mattoc, #thepeoplesfork. Key Features: - 27.5” is 20g less than the previous model. - Expert air allows for internal travel adjustments with no added parts. - Expert Air spring systems contain a unique balancing valve that equalizes the positive and negative air chambers during the air fill process. This gives the spring rate a consistent feel without any flat or dead spots in the stroke, along with giving riders of different weights the same initial stroke feel. Expert Air has identical performance to Dorado Air in a more cost-effective package. - Incremental Volume Adjust (IVA) modifies the volume in the positive air chamber with self-contained spacers dictating the position of the IVA piston. This allows the main air spring ramp-up to be tuned to the rider weight, style and conditions without the need for additional parts. - Absolute Plus (ABS+) is a shim stack-based damper that features external incremental Low-Speed compression adjustment. - 27.5” 110-150mm, 29” 110-150mm. - TSR (Trail Side Relief) casting bleed screws allow users to release casting pressure from the fork. Casting pressure increases during normal riding. Extreme riding can increase the pressure at a quicker rate. Temperature and elevation changes can also cause increased casting pressure. Releasing casting pressure can improve overall fork feel and small bump compliance. - Expert air spring and lower weight brings top-level performance to a new price point.

One of the most successful and hard-working RockShox forks of all time capitalizes on the innovations born from SID. It features a chassis that combines classic XC performance with light trail duties, while a Motion Control damper completes the package, making Reba more capable than ever before. Features - New graphics package for a fresh, premium look - Highly tunable Solo Air spring - TwistLoc and OneLoc remote compatible

One of the most successful and hard-working RockShox forks of all time capitalizes on the innovations born from the latest SID. A chassis that combines classic XC performance with light trail duties and a Motion Control™ damper completes the package, making Reba as capable as ever before. - Proven Motion Control damper featuring low-speed compression adjust to lockout with external rebound adjust - Torque Caps compatible for a stronger, stiffer interface between fork and hub, giving you more control in the front wheel - Accepts Bottomless Tokens to easily custom tune the air spring performance to best match you own riding style and suspension preference - Solo Air spring for a plush, predictable ride you can set up in seconds

When the engineering superpowers of Trek and RockShox combine, the results are anything but ordinary. Completely reimagined, the Super Deluxe Ultimate ThruShaft was created with a go anywhere, ride anything attitude. The ideal match for the next generation of hard hitting all-mountain enduro bikes. Features - Trek's exclusive ThruShaft design responds to changes in terrain faster than any other shock on the market - Versatility is key for a go anywhere, do anything attitude. Dial it in with redesigned Low Speed Compression adjustment, offering three options to find your perfect match to seize the day - Featuring an oversized thermal compensator for greater temperature stability and consistent suspension feel on those extra long, extra demanding descents - Time to adjust. With a "fully checked" damper, your compression settings work independently, not to be bothered by each click of Rebound - Setting up your Rebound is made simple with numerically indicated adjustments to eliminate the need for number crunching - Shock controls optimized for frame integration and rider ergonomics - Available in Trek-specific Trunnion ThruShaft 230x57.5 and 230x62.5 configurations - MegNeg air can is not compatible with MY21 Super Deluxe Ultimate ThruShaft. - Only compatible with purple tokens for positive and negative air spring tuning

A carbon fork designed for bikepacking and endless exploration. Experience easier carrying of all possible accessories for everything from overnight endeavors to epic self-supported excursions with the ENVE Adventure Fork. The ENVE Adventure fork provides a lighter weight option for bikepackers and frame builders, while still maintaining reliability and strength. The dynamo light and charger routing is an integrated and protected solution to self-supported bike riders' needs. Finally, the fork chip option gives builders versatility in the fork by adjusting the axle-to-crown for different bike geometries for alternative bikepacking methods. In a market that's filled with heavy steel fork options, the ENVE Adventure fork offers bikepackers an opportunity to lighten their overall bike load through our trusted carbon fiber fork expertise. - Three-Pack Accessory Mounts - Fender and Rack Mounts - Reversible Drop-Out Chips for Adjustable Axle-To-Crown and Rake - Internal Dynamo Routing for Lights and Electronics Charging - Axle Spacing 12 x 100mm - Compatible Rotor Sizes 140mm & 160mm - 700 x 50mm Tire Clearance

A truly all season, all terrain fork for fat-bikes with maximum tire clearance. This fork utilizes a reversible drop-out chip that adjusts the rake, allowing for multiple wheel sizes. With over 10 years of carbon experience, ENVE is the trusted source for many when it comes to forks. After creating the most innovative rigid mountain fork in the market, we set our sights on fat bike forks. Like all ENVE Forks, the Fat Fork is molded in one-piece from the steerer to the drop-outs and utilizes a reversible chip to adjust for optimized handling with 26 or 27.5-inch wheels. Adding trusted reliability and lightweight design to 5-inches of tire clearance, this is the upgrade to have for your all-season rig. - Material: Carbon - Weight: 748g - Steer Tube length: 350mm - Rake: 42mm, 51mm (adjustable) - Axle To Crown: 488.8mm - Max Rotor Size: 160mm - 203mm - Max Tire Clearance: 5.2-inch - Crown Race Diameter: 1.5-inch - Torque Spec – Steer Tube: 5.5Nm - Torque Spec - Axle: 8Nm

There is beauty in simplicity and it's hard to argue with the simplicity of an unsuspended mountain bike. Despite its uncomplicated nature, ENVE's rigid Mountain Fork is loaded with unique features such as a removable fender, disc brake hose clip, and reversible axle inserts to fine tune the rake of the fork to match your ride preference and application. - Material: Carbon Fiber - Steerer Tube Length: 300mm - Rake: 44, 52 Adjustable - Axle to Crown: 470mm - Brake: Disc - Max Rotor Size: 180mm - Max Tire Clearance: 3.4-inch - Crown Race Diameter: 1.5-inch - Torque Spec: Steer Tube: 5.5 Nm - Torque Spec: Axle: 8Nm - Weight: 711g (w/ fender), 686g (w/ clasps)

Riding rigid isn’t for everyone, but for those who value functional simplicity, the updated ENVE Mountain Fork delivers. BOOST (15X110MM) - Material: Carbon - Accessory Mounts: Yes - Weight: 719g with Fender, 676g (w/ clasps) - Travel Correction: 120mm (Compatible with frames designed around 100mm-140mm Travel Forks) - Steerer Tube Length: 300mm - Rake: Adjustable – 44mm, 52mm - Axle To Crown: 490mm – 44mm Rake Position; 492mm – 52mm Rake Position - Brake: Disc - Brake Mount: Post Mount - Axle Compatibility: 15 x 110mm - Max Rotor Size: 180mm - Max Tire Clearance: 29 x 3.0” with Fender - Crown Race Diameter: 1.5” - Torque Spec: Steerer Tube: 5.5 Nm - Torque Spec: Axle: 8 Nm

- 4 pistons in the front for maximum braking power - 2 pistons in the rear for perfect modulation - Thanks to the new 1-finger HC Carbon lever blade it just weighs about 230g (average value) - Suitable for mounting left or right - Position: Front and Rear - Hydraulic Hose Length: 2200mm - Fluid: Mineral oil

- The stiffest and most aero integrated handlebar and stem system - All carbon construction - Di2 compatible with integrated junction box compartment and wiring conduits - Compact 125mm drop, 80mm reach - 395g

The Campagnolo Super Record EPS 12 speed front derailleur allows for maximum front shifting performance through its inner semi-cage design which helps the chain engage with the chainring. - Designed with a narrower cage for correct coupling with the 12 speed chain - Dedicated positions for each chainring help to avoid any contact between chain and cage, reducing the possibility of dropping the chain. - Derailleur body is crafted from monolithic carbon powder technopolymer for a lightweight and stiff unit Specifications: - Double or Triple: Double - Derailleur Capacity: 16 - Front Der/Shifter Compatibility: Campy Record/Super Record EPS - Front Derailleur Style: Traditional - Front Derailleur Clamp: Braze-on - Drivetrain Speeds: 12 - Weight: 132g

You love the accuracy, efficiency, and trail feedback that only a rigid mountain bike fork can provide. And, of course, you love carbon fiber. The Ritchey WCS Carbon Mountain Bike fork was made for you and your riding style. Our deep mountain biking heritage, decades of on-trail research, and mastery of modern materials come together to provide a fork that offers an unrivaled riding experience. The one-piece monocoque construction (WCS) of this fork also includes full carbon dropouts as well as non-removable, one-piece carbon disc brake tabs. This fork also features suspension-corrected axle-crown height, plus a Ritchey compression plug is included. - Material: carbon fiber - Quick release (not included) - Post Mount disc brake - Disc brake rotor compatibility: 160mm (max 180mm) - Steerer length: 300mm - Crown diameter: 50mm (straight 1-1/8”) – 61mm (tapered 1-1/2”) - Fork lenght: 459mm (27.5”) - 470mm (29”) - Rake/Offset: 42mm (27.5”) – 45mm (29”) - Spacing: 87mm - Minimum tire clearance: 6mm - Weight: 615g (with uncut steerer / not including axle)

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

The Z1 is freedom from the status quo. Step outside enduro's obsession with counting seconds and go have some fun in the woods. The Z1 is an aggressive all-mountain and enduro fork with a different viewpoint for riders' priorities. Everyone wants suspension performance that's smooth as butter with great traction and control, and that's where the Z1 shines. After that, the Z1 departs from industry norms. More time fiddling with adjustments means less time shredding the trails. The Z1 keeps it simple with intuitive compression sweep adjustment, from locked out to full open. Simple rebound adjustment covers the range from fast to slow rebound for a full range of rider weights and preferences without overcomplicating things. Plus, it's biased towards stiffness, ride performance, and durability, so while it's carrying a few extra grams, you probably won't notice because you're having too much fun. - 36mm stanchions - Enhanced lower leg stiffness with "M" arch design for maximum tire clearance - 15 QR x 110mm Boost axle - FIT GRIP damper with adjustable compression and rebound - FLOAT EVOL air spring

The all-new Bomber DJ is back in the mix with a whole new bag of tricks. Sharing the same 36mm chassis as its big brother, the Z1, the DJ comes in a dedicated 26" wheel configuration. Featuring a 20x110mm axle, the DJ is designed for maximum stiffness and offers seamless compatibility with existing DJ and DH front hub spacing standard. - Dedicated 26" wheel configuration delivers shortest possible crown height for flickable front end - Legendary Bomber durability with 36mm stanchions - Buttery and easy-to-use GRIP damper - Tapered steerer tube for maximum stiffness - Adapters available for 15 x 100mm axle - 1.5 Tapered steerer - Offset: 37mm

The DB Kitsuma shock was designed to be very intuitive and easy to use for the rider, on and off the trail. It boasts a wider range of damping adjustment on the compression circuit and increased range of rebound control over any other major shock on the market today. - Three Position Climb Switch provides three distinct modes, drastically affecting the shock's feel and character. The new three position climb switch retains the "Descend" and patented "CS" mode, while adding a new "Firm" mode - Tool-Free adjustments are ergonomically designed to be easily accessible and adjustable trail-side—giving riders the power of a pro-tune at their fingertips - The rebound range has been shifted downward for more rebound damping to accommodate the larger spring rates needed for more modern bikes

The DB Kitsuma shock was designed to be very intuitive and easy to use for the rider, on and off the trail. It boasts a wider range of damping adjustment on the compression circuit and increased range of rebound control over any other major shock on the market today. - Three Position Climb Switch provides three distinct modes, drastically affecting the shock's feel and character. The new three position climb switch retains the "Descend" and patented "CS" mode, while adding a new "Firm" mode - Tool-Free adjustments are ergonomically designed to be easily accessible and adjustable trail-side—giving riders the power of a pro-tune at their fingertips - The rebound range has been shifted downward for more rebound damping to accommodate the larger spring rates needed for more modern bikes - Trunnion Mount

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 Campagnolo Super Record EPS 12 speed rear derailleur offers improved shifting performance with a trajectory curve that is optimized for 11-29 and 11-32 cassettes. - Using 3D Embrace technology the inner mechanism embraces more teeth per sprocket thanks to the advanced position of the upper pulley - The 12-tooth pulley wheels allow for the integration of larger cassette range while keeping chain length the same - Upper body adjustments allow you to set the perfect position whether you're riding an 11-29 or 11-32 tooth cassette - An upper body return spring absorbs the energy of any bumps, preserving the hanger, and bringing the derailleur back to position - An aluminum upper body provides high resistance to impacts and greater stiffness - The lower part of the body is made of ultra-light technopolymer, reinforced with long carbon fibers Specifications: - Largest Cog: 32 - Rear Derailleur Mount Type: 10x1 Standard - Chain Wrap Capacity (teeth): 37 - Cage Length: Medium - Rear Der/Shifter Compatibility: Campy Record/Super Record EPS - Drivetrain Speeds: 12 - Weight: 234g