Components

Round BCD110x4 chainrings compatible with all ROTOR cranks using BCD110x4 spider or INspider power meter. In addition, these chainrings are also ...

Compatible with SRAM 11s 50-34 ("compact"): If you ride a lot in the mountains. 52-36 ("semi-compact"): A great all-round combination – a customer ...

This is for the Aldhu 24 crank and this is for the non drive side.  

You think that your bike's performance features could be enhanced with components selected á la carte at your local bike shop — and that you should...

Rotor round chainrings that are SRAM 12s AXS compatible 48/35t for Shimano 4-bolt spiders/powermeters.

The classic CX gear ratio. BCD: 110 mm Sizes: Outer - 46t, Inner - 36 Weight: 132g per set 46/34 Technologies: Alu7075, CNC, TryQ Compatibility: D...

A set of 2 in black for the 30mm axle

These are the O rings that are needing for the 24mm axle Rotor crank setups. One on each side between BB and crank arm.

Rotor 3D Non-Drive Side alloy Bolt Grey. This is for Rotor 3D cranks 24mm axle.

KAPIC Carbon Cranks compliment the evolution of wider MTB bike frames and are compatible with Boost (L135) and Superboost (144) axles.  Boost: Q-Fa...

There's nothing worse than setting up your shiny-new crankset on your bike and finding gaps, spaces, and wobbles. To solve the problem before your ...

Product Description You think that your bike's performance features could be enhanced with components selected á la carte at your local bike shop —...

Stainless steel bottom bracket for 30mm axle to reduce weight and make a stiffer crankset. Low friction bearings to maximize the performance.

You had your choice of any bike in the shop but you made your selection based on potential upgrade options. The Press Fit 4124 will easily accommod...

Two spacer sets to fit all standard BB shells. The ROTOR spacers are manufactured in Aluminum 7075 and allow the cranks to be centered and adjusted...

1x 2x aero 110x4 spider mount Q RINGS® oval ring provide minimal air resistance, reduces drag and allows you to pedal faster with less effort. They...

ROTOR Round Rings DM MTB. The Direct Mount is CNC’d from a block of 7075 aluminum to save more than 30 g over a standard chainring combo which, tog...

ROTOR BB30 Bearing Set. You´ve been brand-loyal since the F700 debuted in the 1996 Olympics — or maybe your frame selection reflects your appreciat...

The pictures shows the cups as well which are not included. This is just the middle sleeve part that can be needed to make sure cables do not touch...

ROTOR PF4624 BB386 BB Steel features:   Weight  137g  Material  100% CNC-machined, 7075 aluminum. Labyrinth seals prevent bearing contaminat...

These are the Rotor covers to close the gap between chain rings and a Dura Ace 9200 crank