A high rimmed aero profile and bladed spokes let these affordable wheels spin cleanly through the air. Wide flange hubs and offset rims keep them rigid and responsive. The rims, hubs and spokes are made in-house by Shimano, and then assembled by hand for lasting reliability.
- Rims are aluminum
- 30mm profile
- Oversized alloy nipples
- Bladed stainless steel spokes
- Front has 16 spokes. Rear has 20 spokes
- Adjustable bearing system with contact sealing
