Features: RCT (Resonance Chamber Technology) features a patented core shape that lowers decibels while maintaining maximum power output. Internal ducts in the chambers of the RCT system increase internal volume for improved exhaust flow, resulting in...
The HJC F70 Katra Motorcycle Helmet is part of the latest HJC collection. . The new F70 combines cutting-edge design with upgraded features for a fresh, must-have helmet. If you're a rider who likes to stay ahead of the pack, this first...