Brand: Shimano
Reference: EWHRX870LFED70
The new GRX wheel makes gravel rides faster, farther and more fun. Wider tires need wider rims to maintain the tire's lateral stability at low air pressures. Shimano studied the complicated relationship between tire size, rim width, air pressure and tire lateral stiffness to optimize the width of the GRX rim for 32-50c tyres. In addition, we seek the best balance between weight, resistance and rim profile, to offer an exceptional gravel wheel.
・First SHIMANO GRX carbon wheel
・32 mm high carbon rim
・Internal width of the rim: 25 mm
・Recommended cover size: 32-622 - 50-622
・Compatible with 11 and 12 speeds for road