Renthal UltraLight Rear Chainwheels are CNC machined from 7075 T6 aluminum to extremely tight tolerances, 66% lighter than steel. Computer engineered and tested to ensure a precise fitment, concentricity and load dispersion with tooth profiling to provide maximum power transfer. A combination of high strength base material, cutting edge manufacturing methods and exceptional hardwearing surface treatments its clear to see why Renthal’s light weight all aluminum rear sprockets can be found on the rear wheels of many factory race team machines.

This Part Fits:

Year Make Model Submodel 2014-2021 Husqvarna FC250 Base 2014-2021 Husqvarna FC350 Base 2014-2021 Husqvarna FC450 Base 2018-2019 Husqvarna FC450 Rockstar Edition Base 2014-2021 Husqvarna FE250 Base 2014-2021 Husqvarna FE350 Base 2014-2021 Husqvarna FE450 Base 2014-2021 Husqvarna FE501 Base 2018-2021 Husqvarna FS450 Base 2017-2021 Husqvarna FX350 Base 2017-2021 Husqvarna FX450 Base 2014-2021 Husqvarna TC125 Base 2014-2016 Husqvarna TE125 Base 2017-2019 Husqvarna TE150 Base 2018-2021 Husqvarna TE250i Base 2014-2018 Husqvarna TE300 Base 2018-2021 Husqvarna TE300i Base 2017-2018 Husqvarna TX 125 Base