Parts

Transform your existing Fox 36 suspension fork into the ultimate trail fork. The ACS3 coil conversion kit combines small bump sensitivity, traction, and mid stroke support of a coil with the big hit performance of an air spring. By using coil springs, you can eliminate the constant maintenance required to keep your fork running optimally! - Reduced friction for smoother overall fork performance - Air Bump Stop cartridge technology to control the bigger hits towards the end of the travel

The Hellbender 110 Bottom Bracket provides an incredible mix of performance and longevity through the inclusion of Enduro XD-15 ceramic bearings. These bearings feature nitrogen-infused stainless steel races that will not rust or corrode paired with Silicon Nitride ceramic balls. - BB30 for 30mm Spindles - Lifetime Guarantee

The Hellbender 110 Bottom Bracket provides an incredible mix of performance and longevity through the inclusion of Enduro XD-15 ceramic bearings. These bearings feature nitrogen infused stainless steel races that will not rust or corrode paired with Silicon Nitride ceramic balls. - Enduro XD-15 ceramic ball bearings are made from pure silicon nitride material with extreme high density and uniform compaction - The race material is an advanced stainless alloy that is nitrogen infused and will not rust or corrode - Dual stage anodize black and gold machined aluminum bottom bracket cups - Kluber NBU52 grease runs better and smoother with time and is highly resistant to being washed out - Designed for use with 30mm spindles

Transform your existing Fox 36 suspension fork into the ultimate trail fork. The ACS3 coil conversion kit combines small bump sensitivity, traction, and mid stroke support of a coil with the big hit performance of an air spring. By using coil springs, you can eliminate the constant maintenance required to keep your fork running optimally! - Reduced friction for smoother overall fork performance - Air Bump Stop cartridge technology to control the bigger hits towards the end of the travel

Transform your existing RockShox Pike, Lyrik or Yari suspension fork into the ultimate trail fork. The ACS3 coil conversion kit combines small bump sensitivity, traction, and mid stroke support of a coil with the big hit performance of an air spring. By using coil springs, you can eliminate the constant maintenance required to keep your fork running optimally! - Reduced friction for smoother overall fork performance - Air Bump Stop cartridge technology to control the bigger hits towards the end of the travel

X-Range gearing technology gives you more range and a smoother gear progression, so you're always in the right gear. - Updated tooth profiles for improved wear - One-piece construction for faster, smoother, more secure shifting - More durable finish - Direct Mount - Material: Aluminum

Our Box Two tier's mission in life is to deliver performance similar to the Box One but without its exotic (and costly) features. You still get the Tri-Pack Clutch in our derailleur only it isn't adjustable. The cassette's 11-50T range is equally impressive but we don't cut it out of a single block of steel. The action on the shifter is just as snappy although you don't get the rigid die-cast pull lever. The chain boasts the same unique ability to mate with a wide/narrow chainring except you give up the trick DLC top coat. You're hardly shortchanging yourself with Box Two.

Our Box Two tier's mission in life is to deliver performance similar to the Box One but without its exotic (and costly) features. With the Single Shift E-Bike Groupset you still get the Tri-Pack™ Clutch in our derailleur only it isn't adjustable. The cassette's 12-50T range is optimized for E-Bikes. The action on the shifter is limited to one downshift per lever swing. The chain boasts the same unique ability to mate with a wide/narrow chainring except you give up the trick DLC top coat. You're hardly shortchanging yourself with Box Two. INCLUDES - Box Two Prime 9 Single Shift Shifter - Box Two Prime 9 X-Wide Rear Derailleur - Box Two Prime 9 12-50T E-Bike Cassette - Box Two Prime 9 126L Chain Nickel - Box One Shift Cable & Housing Kit

Did you know that you can mix and match Prime 9? Can't decide between the modern basics of Box Three and the long service life of Box Two? Well, you don't need to! With this pre-configured and pre-tested option, you'll receive a Box Three cassette paired to the durable Box Two derailleur, shifter and chain. Includes - Box Three Prime 9 Cassette 11-50T - Box Two Prime 9 Chain 126L - Box Two Prime 9 Multi Shifter - Box Two Prime 9 X-Wide Rear Derailleur - Box One Shift Cable & Housing Kit Our Box Two tier's mission in life is to deliver performance similar to the Box One but without its exotic (and costly) features. You still get the Tri-Pack Clutch in our derailleur only it isn't adjustable. The cassette's 11-50T range is equally impressive but we don't cut it out of a single block of steel. The action on the shifter is just as snappy although you don't get the rigid die-cast pull lever. The chain boasts the same unique ability to mate with a wide/narrow chainring except you give up the trick DLC top coat. You're hardly shortchanging yourself with Box Two. Our Box Three tier delivers many of the same capabilities of its more famous siblings yet it's built upon a simpler platform. Cassettes are accessible at 11-46T and fashioned without spiders. The derailleur exploits our Limited Slip clutch technology without the Tri-pack features. Shift easily with a comparable mechanism, although you'll forgo the hinged clamp and die-cast structure. And lastly, string it all together with a Prime 9 chain but without extravagant coatings. If you're looking to bring your 2/3 by bike into the 21st century, then level up with this group!

The HC97 Compression System replaces the stock compression assemblies found in the popular Rock Shox PIKE, Lyrik, and BoXXer forks equipped with Charger 2 and 2.1 dampers. The damper has been designed to increase traction and small bump sensitivity with higher levels of stability and control, all while giving riders more external fine-tuning control over their front suspension. - Shim-Less High Speed Compression Valve for seamless and smooth damping force in consecutive bumps providing a controlled and compliant ride - Pressure Balanced Symmetrical flow rate for increased traction and control

With adjustability as a top priority, we bring the new ROTOR Direct Mount Oval Chainring with OCP mount technology to the forefront for complete control of your chainrings. Rotor's Q Rings combine direct mount and OCP technology to allow you to find the optimal placement in your pedal stroke. Direct Mount Q Rings allow for single-degree adjustment for optimized pedaling biomechanics. The DM Oval Chainring features two meticulously machined chainrings that host our signature 12.5% ovality constructed to heighten the performance advantages of oval chainrings, without compromising adjustability. This enables cyclists to harness the most powerful portion of their pedal stroke and alleviate joint pressure and strain through the softest points, finding the optimum placement for the most efficient — and comfortable — pedal strokes ever. Developed to work with Rotor and Shimano drivetrains, we CNC the DM Oval Chainring from a single block of aeronautic-grade 7075 aluminum to shed every unnecessary gram, while harnessing stiffness and durability. Meticulous attention to detail keeps the tolerances tight, so chain retention stays snug, and shifts feel deliberate and precise. - OCP mount's patent-pending, proprietary technology allows the oval direct mount to be adjusted in 1-degree increments for optimized pedaling biomechanics - 12.5% ovality heightens the performance advantages of oval chainrings - CNC machined from single blocks of ultralight aeronautic-grade 7075 aluminum - Compatible with Rotor OCP Aldhu, Vegast, and 2inPower DM cranks - Available in Q oval version or No-Q standard round ring options

The Campagnolo EKAR 13-Speed Cassette offers full range to match or exceed any 2x systems. - The 9-tooth sprocket allows full range with zero drop in efficiency - Compact cassette has a narrow design with quick changes, lightweight, improved chain security - Crafted from tough materials and durable design, with no weight penalty - Closer low gear spacing creates natural cadence progression - Wider higher gear spacing creates top-end speed options - The 2-piece block blends strength of steel with light weight of alloy - Compatible with the Campagnolo N3W driver body for great versatility and full compatibility - 10-44T cassette is ideal for gravel and adventure riding

The HC97 Compression System replaces the stock compression assemblies found in the popular Rock Shox PIKE, Lyrik, and BoXXer forks equipped with Charger 2 and 2.1 dampers. The damper has been designed to increase traction and small bump sensitivity with higher levels of stability and control, all while giving riders more external fine-tuning control over their front suspension. - Shim-Less High Speed Compression Valve for seamless and smooth damping force in consecutive bumps providing a controlled and compliant ride - Pressure Balanced Symmetrical flow rate for increased traction and control

- SRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control - Laser-etched chainring finish is more durable - X-Range gearing technology gives you more range and a smoother gear progression, so you’re always in the right gear - Improved aerodynamics for time trial and triathlon - Material: Aluminum

CNC-machined from a single block of 7075-aeronautic-grade aluminum, we built the ROTOR DM Round Chainrings to shed weight left and right, while maintaining total rigidity and durability for the long road ahead. By utilizing top-tier materials, and a construction that drops every unnecessary nut and bolt, we were able to knock more than 30 grams off of the weight of standard chainring combos to partner with ALDHU crank arms, taking the cake as our lightest crankset ever. With some help from ALDHU 3D+'s innovative modular structure, we are able to make each component of the crankset individually available to accommodate the current spectrum of riders, and bike standards. - OCP mount's patent-pending, proprietary technology allows the oval direct mount to be adjusted in 1-degree increments for optimized pedaling biomechanics - 12.5% ovality heightens the performance advantages of oval chainrings - CNC machined from single blocks of ultralight aeronautic-grade 7075 aluminum - Compatible with Rotor OCP Aldhu, Vegast, and 2inPower DM cranks - Available in Q oval version or No-Q standard round ring options

Ride anywhere with this wide range XG-1275 cassette—it always provides the right gear. Fast on the flats. Control on the climbs. Dictate your own pace, anywhere. FULL PIN technology uses lightweight, stamped steel cogs held together with high-strength stainless steel pins. The result: a cassette that’s light and strong. The open design similar to SRAM's X-DOME cassette aids in mud clearance, giving you cleaner shifting performance and longer component life. X-GLIDE2 improves both inboard and outboard shifting, as well as chain retention. - Cassette Body Type: SRAM XD Cogs: - 10 – 50T: 10, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 50 - 10 – 52T: 10, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 52

Make that daily ride from your front door a little spicier with some dirt. The 440% range of the XPLR XG-1271 cassette provides smooth gear progression when you're sweating up gravel climbs, and tight jumps on the high end for when it's time to drill it on asphalt. Shift features on each cog are optimized for electronic shifting, so you'll get fast, smooth and precise shifts every time. - X-Range gearing gives you more range and a smoother gear progression, so you're always in the right gear - 440% range gives the coverage 1x gravel riders want - For use with XPLR 1x rear derailleurs - Compatible with Flattop chains - Compatible with XDR driver body - All Zipp wheels starting from 2015 are XDR ready - MINI CLUSTER technology with aluminum large cog for lightweight and durability SPECIFICATIONS: - SPEED (CS): 12s - GEARING: 10-44T - COG FINISH (CASSETTE): Nickel Chrome - TECHNOLOGY (CASSETTE): XG - COG SIZES: 10-44T: 10,11,13,15,17,19,21,24,28,32,38,44

Three-Speed Sturmey Archer Coaster Brake Trike Conversion Kit - 21T Front Drive Cog - 22T Rear Transfer Cog - 24T Axle Drive Cog - Cable stop required when installing on Sun Atlas Industrial Cargo Trike

Our Box Three tier delivers many of the same capabilities of its more famous siblings yet it's built upon a simpler platform. Cassettes are accessible at 11-46T or 11-50T and fashioned with steel spiders. The derailleur exploits our Limited Slip clutch technology without the Tri-pack features. Shift easily with a comparable mechanism, although you'll forgo the hinged clamp and die-cast structure. And lastly, string it all together with a Prime 9 chain but without extravagant coatings. If you're looking to bring your 2/3 by bike into the 21st century, then level up with this group!

Designed for the next generation of drivetrains and the next generation of riders. The SRAM Force XG-1270 cassette is optimized for electronic shifting and features our X-Range gearing technology. Smooth, precise shifts, from 10T on up. - Features at least five one-tooth jumps for a smoother gear progression - 10-tooth start helps provide a wider gearing range - Designed to work with an XDR driver body - MINI CLUSTER construction reduces weight and increases durability - All Zipp wheels starting from 2012 are XDR-ready - SRAM Force XG-1270 cassettes sold prior to 2021 have a black finish. In 2021, the design was updated to a nickel-chrome finish.

Your Sun Traditional Trike can be made even more useful with the addition of twist-shift 7-speed gearing and a powerful rear disc brake! This complete kit includes all necessary components for converting your 2016 or later Sun Traditional Trike to a 7-speed derailleur system with a mechanical disc brake, giving you an easy and efficient ride up and over any type of hill and smooth, safe stopping on the other side. The parking brake feature on both front and rear brake levers allows you to lock either or both brakes simultaneously to load or unload with ease. Simple and common parts mean easy maintenance for years of use. Kit includes all components including items such as cable ties and other small parts for an original-equipment look. - Sun Race M30 7-speed twist shifter - Sun Race M40 7-speed direct-mount derailleur - Sun Race M3 7-speed freewheel (13-15-17-19-21-24-28T) with 15mm trike axle adapter - 36T x 1/2" x 3/32" chainring - K.M.C. Z51 1/2" x 3/32" chain - Promax DSK-300 mechanical disc brake and mounting hardware - Promax 160mm stainless steel rotor with 15mm trike axle adapter - Promax BL-46K 4-finger brake lever with parking lock - High-density black foam grips, 92mm left side / 130mm right side - Kit includes all parts needed for complete installation - Kit only compatible with 2016 or newer Sun trikes with rear derailleur and disc brake mount on rear unit

Expand your choice of cranks for use in BB86/BB92/BB91/BB71-41/BB107 frames. Replace your bottom bracket with these dual-row flanged bearings and run 30mm spindle cranks (FSA BB386EVO, Rotor 3d+, RaceFace Next SL, e.thirteen) cranks in your frame. These bearings fit directly in frames with 41mm ID smooth bore bottom bracket shells.You must use 30mm spindle cranksets with spindle lengths longer than 104mm. - Bearings: Enduro Dual-Row ABEC-3 - Dimensions: 41mm x 30mm (42mm flange OD) - Color: silver - Bottom Bracket/Frame Interface: BB86, BB92, BB91, BB71-41, BB107/104 - Bottom Bracket Shell Width (mm): 86.5mm - 107mm - Bottom Bracket Shell I.D.: 41mm - Crank Spindle Type: BB386EVO, BB30 longer than 104mm - Crank Spindle Diameter: 30mm - Weight: 89g

Expand your choice of cranks for use in frames with 41mm ID shells. Replace your bottom bracket with these dual-row flanged bearings and run 29mm spindle (SRAM DUB) cranks in your frame. These bearings fit directly in frames with 41mm ID bottom bracket shells. Crankset spindle length must be longer than 104mm when used in a 86.5mm wide BB shell. - Bearings: Enduro Dual-Row ABEC-3 - Color: Silver - Bottom Bracket/Frame Interface: BB86, BB92, PF90, BB104/107, PF121, PF132 - Bottom Bracket Shell Width: 86.5mm - 132mm - Bottom Bracket Shell I.D.: 41mm - Flange OD: 42mm - Crank Spindle Diameter: 29mm (DUB) - Over Bearing Width: 92mm in 86.5mm wide shell (Dimensions include supplied silicone dust shields) - Weight: 90g Complete kit for one frame includes: - (2) Enduro BB86 to 30MM Dual-Row ABEC-3 Bearing - (2) 0.5mm crank spacer - (2) 1.0mm crank spacer - (2) 5.0mm crank spacer - (2) Dust seals

Our Box Three tier delivers many of the same capabilities of its more famous siblings yet it's built upon a simpler platform. Cassettes are accessible at 11-46T or 11-50T and fashioned with steel spiders. The derailleur exploits our Limited Slip clutch technology without the Tri-pack features. Shift easily with a comparable mechanism, although you'll forgo the hinged clamp and die-cast structure. And lastly, string it all together with a Prime 9 chain but without extravagant coatings. If you're looking to bring your 2/3 by bike into the 21st century, then level up with this group!

Our Box Three tier delivers many of the same capabilities of its more famous siblings yet it's built upon a simpler platform. The cassette is E-bike Optimized at 12-50T, adding an extra tooth to each of the three highest gears. The derailleur exploits our Limited Slip clutch technology without the Tri-pack features. The action on the shifter is limited to one downshift per lever swing, although you'll forgo the hinged clamp and die-cast structure. And lastly, string it all together with a Prime 9 chain but without extravagant coatings. If you're looking to bring your 2/3 by bike into the 21st century, then level up with this group! INCLUDES - Box Three Prime 9 Single Shift Shifter - Box Three Prime 9 X-Wide Rear Derailleur - Box Three Prime 9 12-50T E-Bike Cassette - Box Three Prime 9 126 Link Chain Polished

The Campagnolo Chorus cassette offers cyclists even more versatility and greater choice and autonomy in terms of available gears. - Designed as the same width as 11-speed cassettes to maximize compatibility with wheels and frames - The two bigger sets of three in a single-block piece eliminate energy dispersion - Surface treatment increases durability and smoothness - Cassette Body Type: Campagnolo 10/11/12 Speed - Drivetrain Speeds: 12 - Color: Silver - Defined Color: Silver

FULL PIN technology uses ten lightweight, stamped steel cogs and one 42t aluminum cog held together with 123 high-strength stainless steel pins. The result: a cassette that’s light, durable and equipped with SRAM’s super wide 10-42 gear range that’s a perfect fit for any ride. The open design similar to SRAM's X-DOME cassette aids in mud clearance, giving you cleaner shifting performance and longer component life. - FULL PIN technology uses ten lightweight, stamped steel cogs and one 42t aluminum cog held together with 123 high-strength stainless steel pins - Super wide 10-42t gear range—a perfect fit for any ride - Optimized gear steps across entire range - Open design aids in mud clearance - XD driver body creates more stable hub connection - Cassette Body Type: SRAM XD 11/12 Speed - Cassette Cogs: 10-12-14-16-18-21-24-28-32-36-42 - Drivetrain Speeds: 11 - Weight: 325 g

Campagnolo's Chorus Cassette offers precise, fluid shifting for your 11-speed drivetrain. The teeth have been exquisitely engineered and machined from steel, then coated with a nickel-chrome surface treatment and mounted on an aluminum carrier for flawless shifts and excellent durability.

- Road sets include bearings, shields, c-clips and wavy washer for bearing retention/tension - Mountain sets include bearings, shields, c-clips and spacer - Choose ceramic or stainless steel options

- Optimized 11-speed tooth design for shifting speed and fluidity. Evolved sprocket timing reduces stress on the chain and allows for easier shifting through the higher cogs - Top six cogs are divided into sets of three and are mounted on aluminum carriers. This increases rigidity by 180% and the individual cogs are 70% more resistant to torsion - Cogs are steel with a nickel-chrome treatment - Only compatible with 2015+ mechanical drivetrains and no EPS, due to chain wrap capacity Cassette Body Type: Campagnolo 10/11-speed Cassette Cogs: 11-12-13-14-15-17-19-21-23-26-29 Cassette Spacing: Campagnolo 11-speed Range: 11-29 Weight: 230g