
CNC-Machined Mountain Bike Crankset 104BCD Crankset with Bottom Bracket 170mm Chainset Lightweight for Cyclists, Trail Riding, Drivetrain Upgrade
Premium Material: Crafted from high-strength aluminum alloy, these long-lasting bike parts feature a CNC-machined construction that ensures long-lasting performance and structural integrity on demanding rides.
Hollow Integrated Design: This lightweight mountain bike crankset utilizes a hollow integrated crank arm design to maximize stiffness and power transfer while keeping the overall weight of your setup to a minimum.
Complete Set: This crankset with bottom bracket includes a matching B and B for 68/73 mm frames, providing a complete and highly compatible solution for a smooth, creak-creakless pedaling experience.
Exact Compatibility: Engineered as a versatile chainset, it features a 104BCD single chainring mounting pattern and 170 mm crank arms, making it perfectly optimized for 8, 9, 10, 11, and 12-speed drivetrains.
Enhanced Performance: Upgrade your ride with this high-performance crankset, designed to deliver reliable chain retention and smooth rotation for trail riding, city builds, and daily cycling adventures.