ALPINESTARS Supertech M10 Helmet - MIPS® - Era - Gloss Pink/Violet/Yellow Fluo - Large 8301223-3145-L tyler offer a customized waist closure

offer a customized waist closure for a personalized fit

(12) 316 Stainless 1 in

31-4050 Exhaust Bracket Black Reference #'s (if available): Can't find what you need

LENGTH (inches) WIDTH (inches) CHEST (inches) XS 27 16 ½ 31-34 S 28 18 34-37 M 29 20 38-41 L 30 22 42-45 XL 31 24 46-49 2XL 32 26 50-53 3XL 33 28 54-57

more efficient LED chips with higher constant running power at 5W each

ALPINESTARS Supertech M10 Helmet - MIPS® - Era - Gloss Pink/Violet/Yellow Fluo - Large 8301223-3145-L tyler offer a customized waist closureThe S M10's design offers a smooth, attractive, aerodynamic profile which is streamlined and free of any external channels and features that might act as a load point in an impact or compromise the overall integrity of the helmet's construction Surface curvature promotes reduced friction on impact, allowing deflection and transfer of energy to protect the rider's head from direct force to the skull and referred to the neck and spinal column The S M10