Wolf Tooth Components Powertrac Elliptical Drop-Stop Chainring: 40T for
- CNC machined aluminum ring fits Race Face cranks with Cinch System
- Features Drop-Stop tooth design to prevent unwanted chain drop
- Asymmetrical tooth shape for the best wear life, chain retention and mud clearance. 49mm chainline vs. stock Cinch 51mm chainline
- Recommended for use with 10 or 11sp chain (10sp chain works on 9sp drivetrain)
- Made in the USA from 7075-T6 aluminum alloy
Today's Stock Status
Currently not available
UPC: 812719025560
EAN: Not available
Manufacturer Part Number: OVAL-RFC40-BST
WQ1150 CR1052
134074-Q0-L