Oval Direct Mount Chainrings - Race Face Cinch

Product Description

Narrow / Wide tooth profile for the ultimate chain retention and mud shedding ability

E-Bike ready

Shape:

- Oval

Eccentricity: 12.5%.

Positioning relative to the crank's arm: 112 degrees counterclockwise.

Cranksets: 

- Any Race Face Cinch system crankset.

- NSB Talon

Chains:

- All 9, 10 and 11-speed

- If using a 9-speed drivetrain use a 10-speed chain (shifts and works well on a 9-speed drivetrain and fits the ring tighter for better chain retention).

- 12-speed Shimano, Sram and KMC. (Doesn't fit T-Type chains)

Offset:

- Boost: 3mm (148mm hub spacing). 52mm chainline.

Weight: 

- 30T: 58g

- 32T: 63g

- 34T: 66g

The crank arm must be aligned with the little arrow on the chainring.