HINSON Billetproof Inner Hub Four-stroke kits include free timing

Four-stroke kits include free timing chain

All Apex base layers achieve a CE EN1621-2 Level 1 Back Protection using Knox Micro-Lock Impact Absorbing Foam material

Through the partnership with the best MXGP teams STM has reached the maximum performance following an R&D

Weight: main module - 86 g (3

HINSON Billetproof Inner Hub Four-stroke kits include free timingHinson Clutches are championship proven by almost every major factory team and rider in the world, including Eli Tomac, Ken Roczen, Cooper Webb, Tim Gajser, Jeffrey Herlings, Jeremy Seewer, Chase Sexton, & Joey Savatgy. Improves clutch performance and life Improves heat dissipation Precision machined from billet T 6 aircraft quality aluminum to aerospace tolerances, and hardcoated for five times the wear resistance to stock* (*with proper maintenance)