The key feature of this hub/wheelset is the simultaneous achievement of low resistance in straight lines and high support during cornering. Through the dynamic dual-stage support system (Dual-Stage Support, 2+2 bearing layout), it maintains smooth rolling during straight cruising; when the bike leans and lateral force increases, additional support bearings engage to share the load, keeping the wheelset stable and resistant to wobbling during high-speed turns and strong pedaling, converting your effort more fully into forward motion.