Cranks designed for 11 speed gear systems. Optimum gearing for mixed terrain and riding styles. Smaller jumps when shifting allow you to maintain rhythm and cadence. Thanks to its specific ergonomics, optimized gears, enormous reliability and quiet operation of the gear system, the Shimano GRX differs from the rest of the world by similar components. It represents a view of how cyclists want to explore the world. GRX is a challenge to find new places and experiences that strengthen us all.

Product features

• Technologies used: Hollowtech II, HG-EV
• Type: GRAVEL
• Total package weight: 644 g
• Crank length: 175 mm
• Chain compatibility: 11 speed
• Number of teeth: 42 teeth
• Hollowtech II, 68/70 mm, without cover
• Material: aluminum
• Transducer spacing: 110 mm