Specifications

• Number of Chainrings: Single
• Color: Black
• Pedal Spindle: 9/16"
• Crank Length (mm): 170
• Chainline/Hub Compatibility: 135/142 MTB Hubs , 141/148 Boost Hubs
• Rings: 42
• Spindle Interface Type: Shimano Hollowtech II
• Designed for ebike: Yes
• Drivetrain Speeds: 9 , 10 , 11
• Defined Color: Black
• Chainring BCD: 110 Shimano Asymmetric
• BB Included: No