The RaceFace Aeffect R crankset offers enduro-rated strength in a lightweight XC-style package, making it a solid and dependable crankset choice.
- Its forged 7050 AL construction optimizes stiffness without added weight
- The Aeffect R features the versatile CINCH system for plenty of interchangeable spider options
- Can run alloy or steel CINCH direct mount chainrings
- Boost-compatible 24mm EXI interface spindle
- Direct mount chainline: 51mm / 57.5mm (Flipped Ring)
- 2X Cinch spider chainline: 49.5mm
- Boost 2X Cinch spider chainline: 52.5mm
- Number of Chainrings: No Rings, No Spider Included
- Chainline/Hub Compatibility: 135/142 MTB Hubs, 141/148 Boost Hubs, 150/157 DH Hubs
- Crank Intended Use: Mountain
- Pedal Spindle: 9/16"
- Spindle Interface Type: RaceFace EXI
- Chainring BCD: Direct Mount CINCH
- BB Included: No
|N/A / Stealth / 170mm||821973354323||CK20AER137ARM170BLK|