RaceFace Atlas Cinch Crank Arms
Details
The Race Face Atlas crank is the burliest alloy CINCH offering; designed to excel across many disciplines including trail, enduro, DH and freeride. Featuring the versatile CINCH interface for interchangeable spiders, limitless ring combinations, a 30mm alloy spindle and compatibility across all relevant frame standards.
- Forged 7050 aluminum alloy arms
- Bracing matrix at the back of the crank arms for added stiffness
- Industry standard 30mm spline interface
- Removable spider offers the ability to convert between existing chainring standards while remaining flexible to future developments
- Interchangeable spindle option of the Cinch system allows you to use the same crankset with 68/73mm and 83mm frames, as well as the RF BMX spindle and spider
- Spindle diameter: 30mm
- Direct mount chainline: 48.5, 55mm (Flipped)
- 2X Cinch spider chainline: 47mm
- Boost 2X Cinch spider chainline:50mm
- Weight: 690g
Part Numbers
Option | UPC | MPN |
---|---|---|
68/73mm / N/A / Black / 170mm | 821973281018 | CK16AA170BLK |
83mm / N/A / Black / 165mm | 821973281193 | CK16A83A165BLK |
83mm / N/A / Black / 170mm | 821973281230 | CK16A83A170BLK |