This Race Face Single Chainring with a Narrow/Wide tooth profile has performance enhancing chain retention technology.
Race Face Narrow/Wide Single Chainring Blue 104x34T
Race Face Narrow Wide Single Chainring 104BCD - Purple - 34T with SR Crankset
Race Face Unisex Chainring Single Narrow Wide Black RNW104X38BLK, Black, 104 x 38T UK
Race Face Direct Mount Cinch Narrow Wide Single Chainring 42t
Race Face CHAINRING SINGLE NARROW WIDE
