GRX ST-RX610 kids bikes Rim and Disc IS 6-bolt

Rim and Disc IS 6-bolt Wheel Diameter/ISO 26'' / 559 Wheel Tire Type Clincher Rim inner width range 0-21

● Women's snow trousers

13 fixed vents for consistent airflow

Steel teeth at the toe and an aluminum heel crampon provide traction

TRP and other brands of mineral oil based hydraulic brake systems

GRX ST-RX610 kids bikes Rim and Disc IS 6-boltThe GRX 610 Dual Control Lever delivers light and responsive shifting for mixed terrain riding. The ergonomic shifter design improves comfort and the textured, anti slip brake lever increases control on bumpy terrain. Mechanical shift Hydraulic disc brake Mineral oil Consistent braking performance in all weather conditions Reach adjustment range (10. 9 mm) Clamp band diameter 23. 8 24. 2 mm Recommended brake caliper (not included): BR RX400