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.
Fitment:
Husqvarna TC50 Base 2018
Husqvarna TC50 Base 2019
Husqvarna TC50 Base 2020
Husqvarna TC50 Base 2021
KTM 50 SX Base 2014
KTM 50 SX Base 2015
KTM 50 SX Base 2016
KTM 50 SX Base 2017
KTM 50 SX Base 2018
KTM 50 SX Base 2019
KTM 50 SX Base 2020
KTM 50 SX Base 2021
KTM 50 SX Mini Base 2014
KTM 50 SX Mini Base 2015
KTM 50 SX Mini Base 2016
KTM 50 SX Mini Base 2017
KTM 50 SX Mini Base 2018
KTM 50 SX Mini Base 2019
KTM 50 SX Mini Base 2020
KTM 50 SX Mini Base 2021
KTM SX-E 5 Base 2021