Ideal for gravel road bikes, CX road bikes, or road bikes, it combines durability and lightweight construction.

Incompatible with Shimano Asymmetric 110 BCD cranks or Campagnolo CX10/11 cranks.

Product Specifications

Number of Teeth: 42

Drivetrain Gears: 9 gears

Drivetrain Gears: 10 gears

Drivetrain Gears: 11 gears

Drivetrain Gears: 12 gears

Sprocket BCD: 130

Color: Black

Specified Color: Black

Material: Aluminum Alloy

Weight: 70g