Hollowtech MTB Crankset with 104 BCD Chainring

Lightweight and Responsive Ride
Our 170mm mountain bike crankset boasts a lightweight hollow integrated design, reducing the overall weight to just 550g. This enhances bike agility and responsiveness, making your ride more dynamic and enjoyable.

Durable and Efficient
Crafted from thickened aluminum alloy (7075-T6), our MTB crankset provides enhanced rigidity and strength. This ensures stable power transmission, minimizes energy loss, and maximizes riding efficiency.

Continuous Gear Ratio with Narrow-Wide Teeth
Our 32T 104BCD chainring, made of 7075-T6 aluminum alloy, is specifically designed for 7-12S chains. With a narrow-wide tooth design, it prevents chain drops and offers a more consistent gear ratio. Unnecessary parts have been removed to reduce the weight and facilitate easy cleaning.

Superior Sealing Performance
Equipped with a BC1.37" * 24T hollow-integrated sealed bottom bracket, our crankset offers superior sealing performance. Compatible with 24mm spindle cranks and suitable for frames with bottom brackets in the 68-73mm range, it ensures optimal performance and durability.

Effortless Maintenance
The hollow design of our crankset streamlines the cleaning process, minimizing dust and mud buildup. Since there are no solid structures to trap debris, cleaning the bicycle crank set is a breeze, ensuring optimal performance and longevity.

By opting for our integrated and lightweight design, you can enjoy a more responsive ride, superior performance, and easier maintenance.