Drivetrain

Rotor poured all of the experience in oval Q RINGS development into producing an innovative Round Chainrings solution compatible with SRAM® eTap AXS 12s groupsets and all ROTOR cranks using spider...

Conquer the TrailsEmbark on a journey of dominance with the Shimano Cues FD-U4000 Front Derailleur. Engineered to redefine front shifting performance for large-wheel mountain bikes, this masterpiece...

DEORE XT Di2 REAR DERAILLEUR – Mid Cage – 12s Optimized for impact survivability, the 12-speed mid-cage M8250 rear derailleur is the top choice for everyday trail riding, offering unmatched...

Durable and stiff Hollowtech crankset for track riding in classic Dura Ace design and approved Octalink technology. Reinforced 5-arm crank spider with 144mm bolt circle diameter. Chainline: 42,5mm...

High Quality Chromoly SprocketCompletely made of Chromoly and CNC machined for high-quality this Shimano Dura-Ace SS-7600 Track Sprocket will help to improve performance on your bike.

For Trails That Can Get ExtremeDesigned for the rigors of mountain bike riding, the Shimano Steps FC-E8000 is a dedicated E-MTB crank using HollowTech II crank arms that are compatible with 50 and...

Shimano Steps SM-CRE70-12 Chainrings.SpecificationsChain Ring Type: 42T

Tourney is part of Shimano's entry-level range and offers durability and reliability without breaking the bank, and is great for those starting out in cycling. The RD-FT35 rear derailleur is designed...

This Outer Plate & Fixing Bolt can only be used with Shimano Ultegra RD-R8000 11 speed rear derailleurs.If the correct Outer Plate & Fixing Bolt are unavailable you can also use the plate & bolt from...

The Eagle 70 Transmission derailleur is the bedrock of the best cable-actuated Transmission shift experience. It features an all-new T-Type cable actuation ratio to provide the most precise and...

Eagle, Efficient, Durable, Light Eagle Technology are the smoothest, quietest, longest lasting and most efficient drivetrains SRAM has ever made. The radical new look and feel of X-SYNC 2 Eagle...

SRAM wanted light weight, stiffness, and durability, and they've got all three. The Force 2x chainring kit is a single integrated unit so no effort is wasted, transferring all your power to the...

Optimise your SRAM AXS drivetrain further with these friction reducing ceramic pulleys.Specifications . Teeth: 12 . Gearing: 12-speed . Bearings: Ceramic Compatibility . Red eTap AXS...

It’s the ultimate in integrated power measurement. The RED AXS power meter kit adds Quarq technology to our one-piece chainrings for the lightest, stiffest, and most accurate power package available...

SRAMs light, stiff, and durable direct mount chainrings let you pick the exact gearing you want and quickly swap sizes. X-SYNC technology keeps the chain where you need it to be, too. FEATURES •...

SRAMs light, stiff, and durable direct mount chainrings let you pick the exact gearing you want and quickly swap sizes. X-SYNC technology keeps the chain where you need it to be, too. FEATURES •...

SRAM's most advanced aluminum road crankset is also our most stunning. Careful engineering has resulted in crankarms that optimize stiffness to weight ratio, with material only where it’s needed...

The XPLR Collection - Making It Possible Keep it simple, say "Explore". Gravel riding is whatever you want it to be, and so the XPLR collection has been designed to help you define your own ride...

The Strongest Crank just got strongerExperience the strongest crank in the market. The X01 EAGLET DUBT Crankset takes capability to places never before reached. Sitting in top spot as the strongest...

Refined MTB E-Shifting E-BLOCKT shifting technology is a fundamental redevelopment of external drivetrain shifting. On the E-BLOCKT cassette, the chain has a defined link position on each cog. Cogs...

Go Ahead Pull the TriggerCreated for the specific demands of the E-MTB culture the XX1 EAGLET single click shifter is for the rider wanting a Dream E-Build. Designed to help eliminate premature...

Truvativ chainring with 33 teeth and 104mm BCD for 3x10-speed MTB cranks with a grading from 22/33/44 teeth and 64/104 BCD.. Tooth Count: 33T . Drivetrain: 3 x 10speed (22/33/44T only) . 4-Bolt ...

Genuine replacement Truvativ crank arm boltsfor Truvativ ISIS/Howitzer bottom brackets including washers.FeaturesSteel crank bolt with a non-threaded cap and...

For road and mountain bikes. Superior shifting performance. Links: 126 MissingLink: 1 Pair Compatible with Shimano®, Sram® and all 12 speed drivetrain systems.

Thread together bottom bracket for frames using the BBRightbottom bracket standard and 30mm spindle diameter cranks.Two machined aluminum cups thread together keeping the bottom bracket stable in the...

Wolf Tooth Chainring 107BCD SRAM Aero Designed for gravel and road racing, and for those looking to optimize each detail in pursuit of speed, Wolf Tooth Aero Chainrings are strong, lightweight, and...

More power? Check. Better traction? Definitely. Less shifting? Yup. Funky uneven pedal stroke? Not with Wolf Tooth's PowerTrac Elliptical chainrings.Wolf Tooths proprietary design means a slightly...

YABAN CHAIN - 9 SPEED - 1/2 X 11/128 X 116 LINK - SOLID PIN & PLATE - 6.4MM - SILVER/SILVER DESCRIPTION: • 9 Speed• 1/2 x 11/128• 116 Links• Solid Pin & Plate (6.4mm)• Silver/Silver• DHA - Chromium...

Our most powerful unit to date, compressed into a smaller, lighter package and featuring support for Apple Find My, the PRECISION 3+ Power meter is a proven choice of pros and weekend warriors alike...

absoluteBLACK CX round XX1 style cyclocross chainring is a specially designed wide-narrow profile chainring for those who like to get off the well paved roads. Optimized to make sure the chain...

Oval chainrings work because a rider does not produce power evenly through a pedal stroke. Something cyclists minimize through working on pedalling technique. Oval rings negate the need for the...

absoluteBLACK believe their singlespeed cogs to be the best on the market full stop. They attribute this status to the use of a unique tooth shape, narrow-wide profile and perfect roundness. This...