Wolf Tooth Elliptical Direct Mount Chainring - 34t RaceFace CINCH Boost Drop-Stop ST Shimano 12 Speed HG+ BLK MPFN-11.4318.010.000 Dielectric and cleans and maintains

Dielectric and cleans and maintains metals and plastics

Driver bodies do NOT include end caps

Anything Cradle Arms are compatible with 35

Ergon Ergonomics Laboratory has worked hard to optimize the saddle's surface design for the anatomical requirements of a very upright riding position and for both men and women

Wolf Tooth Elliptical Direct Mount Chainring - 34t RaceFace CINCH Boost Drop-Stop ST Shimano 12 Speed HG+ BLK MPFN-11.4318.010.000 Dielectric and cleans and maintainsWolf Tooth Elliptical Direct Mount Chainring 34t RaceFace CINCH Boost Drop Stop ST for Shimano 12 Speed HG+ Black. This Wolf Tooth elliptical chainring's tooth profile was developed specifically for RaceFace CINCH Boost Cranks with use of a Shimano 12 speed Hyperglide+ chain. Elliptical chainring shape provides better efficiency in the recovery zone as well as increased traction thanks to consistent torque Compatible only with Shimano Hyperglide+ 12