WSM Top-End Rebuild Kit - Original Series - +0.50 mm 010-831-12 Supertech M8 Radium 2 MIPS Helmet Higher closure system with new

Higher closure system with new adjustable hook-and-loop closure and debossed Alpinestars logo

Many of these parts cross over for older models

Combination of leather and softshell on the backhand for high levels of durability and rider comfort Primaloft® Silver 80g insulation on top hand and Gold Eco 60g on palm with Grip Control offer excellent thermal properties

Saves more than 2 lb

WSM Top-End Rebuild Kit - Original Series - +0.50 mm 010-831-12 Supertech M8 Radium 2 MIPS Helmet Higher closure system with newTop quality piston kits Include pistons, rings, pins, clips, racing needle bearings, head and base gaskets, intake and exhaust gaskets