The Race Face Aeffect crank is designed to handle aggressive trail riding at XC crank weight and an attractive pricepoint. Features the CINCH system with its interchangeable spider options and a 24mm EXI interface spindle.
- Crank arms forged from 6066 aluminum
- Compatible with all CINCH direct mount rings and spiders to easily convert between existing chainring standards including: direct mount, 1x, 2x with and without bash, and 3x configurations
- 24mm EXI spindle compatible with Race Face X-Type bottom brackets or Hollowtech II compatible bottom brackets
- CINCH removable spiders and direct mount rings require a 20-tooth ISIS cup BB tool for removal and installation
- Direct mount chainline: 51mm / 57.5mm (Flipped Ring)
- 2X Cinch spider chainline: 49.5mm
- Boost 2X Cinch spider chainline: 52.5mm
Manufacturer RaceFace
Manufacturer Part Number CK19AE137ARM165BLK
UPC 821973340661
Model RaceFace Aeffect Crankset
Crankset Style Mountain
BB Crank Interface 24mm Spindle
Crankset Arm Length 165mm
Color
Black
Number of Chainrings
No Rings, No Spider Included
Crank Length (mm)
165
Crank Intended Use
Mountain
Drivetrain Speeds
9
Drivetrain Speeds
10
Drivetrain Speeds
11
Drivetrain Speeds
12
BB Included
No
Pedal Spindle
9/16"
Spindle Interface Type
RaceFace EXI
Spindle Interface Type
Shimano Hollowtech II
Chainring BCD
Direct Mount CINCH
Chainline/Hub Compatibility
135/142 MTB Hubs
Chainline/Hub Compatibility
141/148 Boost Hubs
Chainline/Hub Compatibility
150/157 DH Hubs
Defined Color
Black
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RXC137