SM3 YOUTH FRAY HELMET BLK/ORNG/YLW FLUO YL 1978 Kawasaki KE 100 Nucleon Plasma is a viscoelastic

Nucleon Plasma is a viscoelastic material engineered from bio-based polymers and formed into a structure that is pliable in all directions while maintaining the ability to dissipate impact energies

Control unit with variable spark advance timing and with 3 trimmers:

provides padding for big impacts and hard hits

Sintered metal pad for motocross

Double locking system

SM3 YOUTH FRAY HELMET BLK/ORNG/YLW FLUO YL 1978 Kawasaki KE 100 Nucleon Plasma is a viscoelasticAnatomically engineered and profiled specifically for youth and younger riders, the all new SM3 Youth is optimized for MX, Enduro and Off road use, and features a whole raft of technologies and innovations taken from Alpinestars range of adult helmets to deliver the optimal blend of performance, protection and comfort. This lightweight helmet features a thermo injected shell incorporating a special polymer blend enhanced by varying degrees of