SHIMANO GRX Di2 ST-RX825 12-SPEED STI DUAL CONTROL RIGHT show_disclaimer Runs or bike rides as

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

The 4-way stretch material across the elbow is CE certified

Fits tubes: 20-60mm diameter

25” Vee Tire Crown Gem pneumatic tyres

Chain: KMC Z1

SHIMANO GRX Di2 ST-RX825 12-SPEED STI DUAL CONTROL RIGHT show_disclaimer Runs or bike rides asThe 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