WH-RX570 GRX 650B Rear 12x142mm CL

For exploring beyond the usual roads and trails, SHIMANO GRX RX570 wheels deliver reliable performance for diverse riding conditions. Featuring wider, 21.6 mm internal rim widths, the GRX wheels can accommodate robust gravel tubeless tires and feature CENTER LOCK disc brakes and 12 mm thru axles. Built to withstand the rigors of gravel riding.

• Gravel-Tuned Wheelset 
• Wide tubeless rim limits flex under hard cornering
• 650B (27.5") wheel size
• Tubeless compatible
• Centrelock rotor mount
• Optimally balanced for quick and reliable multi-surface riding
• High rigidity and durability without additional weight
• Straight pull spoke hub
• MTB-inspired asymmetrical mud-shedding rim shape
• Shimano HG freehub body