MOOSE RACING Countershaft Sprocket Seal Kit - Yamaha 25-4019 Supertech M10 Daytona MIPS Helmet Asymmetrical muffler configuration maximizes packing

Asymmetrical muffler configuration maximizes packing volume to ensure sustained performance

flexible rubber construction

Soft multi-density foam with fleece backing improves comfort

giving an adjustable fit with a lacing closure system combined with welded eyelet reinforcements

Official licensed Multicam camo twill main fabric 96% Polyester / 4% Polyurethane

MOOSE RACING Countershaft Sprocket Seal Kit - Yamaha 25-4019 Supertech M10 Daytona MIPS Helmet Asymmetrical muffler configuration maximizes packingKits include hardened steel bushing, an upgraded seal, an O ring (where applicable) and a snap ring or lock washer (where applicable) Made in the U. S. A.