Uncoated Crank Arms: The 'uncoated' crankset refers to a crankset without an external layer or coating. It is a novel design that not only enhances the appearance of the crank arm but also improves durability, reduces friction and noise, and protects the crankshaft from scratches and corrosion.
Boost Your Performance: Our ultralight mountain bike crankset is designed to help you ride faster and smoother, with a high-strength 7075 aluminum alloy that reduces weight and increases stiffness.
Perfect Fit: With a 104 BCD and narrow-wide teeth chainring, our crankset is optimized for single speed chainrings, ensuring a perfect fit and maximum power transfer.
Built to Last: Made from high-quality materials and designed to withstand the toughest conditions, our crankset is built to last and will keep you riding for years to come.
Satisfaction Guaranteed: Bolany products offer a 100% satisfaction guarantee. If you have any issues with your purchase, our friendly customer service team is here to help.