Simpson Racing DiamondBack Motorcycle/Race Helmet White - 7 1/4 - DOT/SNELL pods 87 Octane Tune: 17 HP

87 Octane Tune: 17 HP & 18 lb-ft

Available in standard

there are less expensive options on the market and if they were worth considering

we dare you to break it*

it can leave you stranded

Simpson Racing DiamondBack Motorcycle/Race Helmet White - 7 1/4 - DOT/SNELL pods 87 Octane Tune: 17 HPA 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