Simpson Racing DiamondBack Motorcycle/Race Helmet Blue - 7 3/4 - DOT/SNELL wheel-&-tires The biggest in our Racer

The biggest in our Racer Edition line

the hardened stainless steel drain plug is included

Enhances light beam pattern and performance

1999-2004 Expedition 4

sunglasses

Simpson Racing DiamondBack Motorcycle/Race Helmet Blue - 7 3/4 - DOT/SNELL wheel-&-tires The biggest in our RacerA major revision to our Simpson Diamondback for 2021 combines a new Italian composite shell with a shorter chinbar and changes to the visor mounting for improved fit and function while also providing enhanced impact protection. Helmet ships with one clear face shield installed, additional face shields may be purchased separately. Features: Recessed eye port offers a 100% shield seal Head restraint ready Italian composite shell Your helmet ships with