New Arrivals/Restock

RaceFace Aeffect R Crankset - 170mm, Direct Mount Cinch, RaceFace EXI Spindle Interface, Black

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Product details

Management number 214546959 Release Date 2026/04/12 List Price US$56.70 Model Number 214546959
Category

Designed and tested in Canada then forged for superior strength from 7050 Alloy in the fiery pits of Mordor, the Aeffect R crankset offers a rowdy strength-to-weight ratio, a sleek finish and versatility to get after it anywhere on the mountain.

  • Lightweight forged 7050 aluminum crankset delivers enduro-grade strength with XC-level weight for optimal performance on demanding trails and cross-country rides.
  • Compatible with Boost and standard hubs (135/142mm and 141/148mm) using RaceFace EXI spindle technology, ensuring versatile setup options across various mountain bike frames.
  • Features RaceFace's proprietary CINCH system for easy interchangeability of chainrings and spiders, allowing customization with direct mount or narrow-wide chainrings (sold separately) to suit your riding style.
  • Designed with a 170mm crank arm length and 9/16" pedal spindle, offering reliable power transfer and compatibility with a wide range of pedals, ideal for aggressive enduro riding or XC racing.
  • Sleek black aesthetic with innovative removable spider system, providing future-proof flexibility for upgrading to new chainring standards and maintaining a streamlined, stylish appearance on any mountain bike.
UPC 821973354323
Size 137
Color Black
Theme Motorcycle
Bike Type Mountain Bike
Brand Name RaceFace
Model Name Aeffect-R
Model Year 2000
Style Name Crankset
Unit Count 1.0 Count
Item Weight 0.8 Kilograms
Manufacturer RaceFace
Model Number CK20AER137ARM170BLK
Power Source Battery Powered
Suspension Type Dual
Number Of Speeds 1
Additional Features Portable
Included Components Crankset
Is Assembly Required No
Warranty Description Limited Warranty
Age Range Description Adult
Specific Uses For Product Crankset
Global Trade Identification Number 00821973354323

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