ALPINESTARS SM3 Helmet - Heat - Gloss White/Purple/Pink - Medium 8301026-2052-M (08-15) Internal knee compartment allows adjustment

Internal knee compartment allows adjustment of protection to fit various lengths

GSX-R750 (2011+)

140 CCA for reliable starts in all conditions

Features a 4-way stretch chassis with strategically placed ribbed inserts on the chest

Softshell for optimum comfort and fit

ALPINESTARS SM3 Helmet - Heat - Gloss White/Purple/Pink - Medium 8301026-2052-M (08-15) Internal knee compartment allows adjustmentSM3 Helmet Heat Gloss White Purple Pink Medium Varied thickness shell construction for optimized protection and light weight, 6 piece EPS liner with three different densities, Polished inner EPS liner with special coating to reduce friction with comfort liner for rotational impact management, Breakaway visor