RENTHAL REAR SPROCKET MX ULTRALIGHT GROOVED SIL 41T (13052041G) [ONC01] # Air Shifter This technology coupled with a

This technology coupled with a linear rate spring allow riders to fine tune the damping and consistently withstand extreme temperature ranges and heavy loads

an important safety consideration

Engine features one-year manufacturers warranty for unmatched confidence

Pull Back 3in

The elasticized waistband and hook-and-loop on the lower legs will ensure a good fit to your body

RENTHAL REAR SPROCKET MX ULTRALIGHT GROOVED SIL 41T (13052041G) [ONC01] # Air Shifter This technology coupled with aUltralight Rear Chainwheels Renthal UltraLight Rear Chainwheels are CNC machined in Manchester, UK 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. With Renthal's combination of high strength base material, cutting edge manufacturing methods and exceptional hardwearing surface