- Asymmetrical tooth shape for the best wear life, chain retention and mud clearance
- Fits SRAM and other 8-bolt direct mount cranks
- Drop-Stop B is with 10/11/SRAM 12sp chain and Flat Top/Transmission chains. Not compatible with Shimano 12 speed
- Made in the USA from 7075-T6 aluminum alloy
- 65g (30t)
UPC: 810006808568