Wossner Piston Yamaha TT-R230 05+ size:Piston A (Standard) Unique design only found here

Unique design only found here

Keep under seat or in top box for extra storage emergency or

Alpinestars’ exclusive ergonomic stretch insert between palm and thumb offers an enhanced range of hand movement and greater sensitivity while operating the bike controls

as well as Level 1 Armanox CE-approved armour to the shoulders and elbows with provision in the back for armour

Wossner Piston Yamaha TT-R230 05+ size:Piston A (Standard) Unique design only found hereWossner is Germany's finest aftermarket forged piston and rod manufacturer and have over 25 years of experience in the high performance racing industry. Top European racers and FIM World Champions rely on Wossner for only the best pistons, rods and customer service. Features In house designed and manufactured; all forgings are produced in Wossner's company owned forging operation 4 stroke pistons are made using a double bridged forging design