FRONT WHEEL SHIMANO GRX WH-RX870-TL-F12-700C CENTER LOCK

The new GRX wheel ensures faster and more fun gravel adventures, with longer distances. Wider tires require wider rims to maintain lateral stability at lower tire pressures. Shimano analyzed the complex relationship between tire size, rim width, inflation pressure, and lateral stiffness to optimize the GRX rim width for 32-50c tires. In addition, they pursued the best balance between weight, durability, and rim profile to deliver an exceptional gravel wheel.

FRONT WHEEL SHIMANO GRX WH-RX870-TL-F12-700C CENTER LOCK – MAIN FEATURES:

• Designed for faster and more enjoyable gravel adventures
• Rims optimized for 32-50c tires
• Balanced weight, durability, and rim profile
• CENTER LOCK disc brake