Designed for high-performance 10-speed road bikes, mainly aimed at racing juniors and lower teeth. The hyper-glide sprockets have been specially computer designed to create a specific configuration that results in a smooth shift even when under high impact.
- Weighs 235g
- Designed for super narrow 10 speed HG chains
- Sprockets cut away and drilled
- Reduced weight
- Close ratio gearing
*Subject to availability. Specifications subject to change without notice.