SHIMANO GRX Di2 ST-RX825 12-SPEED STI DUAL CONTROL RIGHT show_disclaimer 1 x 8mm Hex: With

1 x 8mm Hex: With hollow core that will accept loose hex keys to provide additional leverage

Runs or bike rides as part of a multi-sport activity that includes a pool swim

25” Vee Tire Crown Gem pneumatic tyres

Axle To Crown: 513mm (100mm)

SHIMANO GRX Di2 ST-RX825 12-SPEED STI DUAL CONTROL RIGHT show_disclaimer 1 x 8mm Hex: WithThe Shimano GRX Di2 ST RX825 delivers the stopping power gravel riders demand. This 12 speed hydraulic disc brake STI lever combines responsive electronic shifting with exceptional braking performance, giving you confident control on steep descents and technical terrain. Engineered for reliability in demanding conditions, it maintains consistent deceleration when you need it mostwhether navigating surprise obstacles or managing sustained downhill