Swift Heavy Duty Helmet™ Max Potential Power = 48V×20A(estimatedBMS)=960W48V×20A(estimatedBMS)=960W

Max Potential Power = 48V×20A(estimatedBMS)=960W48V×20A(estimatedBMS)=960W

Efficiency: The higher voltage of the 52V system reduces current draw

playback pause

Weight: 1500G

high sound fidelity

Swift Heavy Duty Helmet™ Max Potential Power = 48V×20A(estimatedBMS)=960W48V×20A(estimatedBMS)=960WFeature: 1. High strength ABS shell, lightweight and impact resistance Sleek and lightweight design reduces wind noise. 2. Multi density EPS safety buffer layer offers state of the art energy absorption. 3. Comfort soft padding liner uses breathable technical fabric, hypoallergenic, high grade fabric, soft, absorbent, ventilation, better flexibility; more cleanliness. Helmet Liner Cheek Pads are Lightweight, Soft and Easily Removable and Washable. 4.