MOOSE RACING Rear Sprocket - 41 Tooth 1211-1791-41-10 TT-Style Mirrors New inner construction for Nucleon

New inner construction for Nucleon protection insert upgrades

These clip-ons are the choice of many AMA factory race teams and privateers alike

An adjustable quick release waist system allows for a customized fit and ensures protection remains secure and close to the body at all times

Fitment: 2008-2016 Yamaha R6

Width marks allow personalized fit adjustment

MOOSE RACING Rear Sprocket - 41 Tooth 1211-1791-41-10 TT-Style Mirrors New inner construction for NucleonThe 7075 T651 aluminum we use for these sprockets receives an extra tempering which reduces distortion and provides optimal thickness vs. typically thinner 7075 T6 sprockets 100% machined, no stamping or grinding Optimal tooth thickness results in maximum tooth and chain contact