BOLANY Bike Cranksets 170/172.5mm Hollow Integrated 42T Single Chainring Direct Mount with Bottom Bracket Fit for Gravel Road Bike Compatible with 10/11speed

Product Name:BOLANY Bike Cranksets gravel and road bike cranksetBrand: BOLANYCrank length:170mm and 172.5mmChainring Teeth: 42T Wide and narrow teethMaterial: Aluminum Alloy+Chrome Molybdenum SteelHollow Integrated BB91 threaded with Bottom Bracket24mm shaft outer diameterCompatible 10/11speed

• Material: Constructed from high-quality 7075-T6 aluminum alloy chainring paired with a 170mm/172.5mm Crankset for optimal performance. Meticulous craftsmanship ensures enhanced durability, strength, and rigidity. Equipped with a Chrome Molybdenum Steel shaft to bolster crank stability and integrity.
• Specification: Features a Hollow Integrated design with a BB68 threaded bottom bracket, available in 170mm and 172.5mm Crank lengths with a 42Teeth configuration. Specifically designed for gravel and road bike applications, with a 24mm shaft outer diameter and compatibility with 10/11speed setups.
• Vacuum Electrodeposition Coating (COVEC) enhances surface durability, gloss, and thickness, ensuring prolonged performance and visual appeal.
• Wide and narrow tooth design effectively prevents chain drop while providing robust engagement for efficient power transmission. Multiple thread fixation ensures direct crank force application. Internal weight reduction design results in a lighter overall weight for improved ride dynamics.
• BOLANY COMPANY NEW RELEASES: Bolany has been dedicated to providing cyclists worldwide with premium forks and cassettes. Now, we proudly introduce a range of bike cranksets to complement our product lineup on Amazon. Our commitment to excellent customer service remains steadfast. Please don't hesitate to reach out if you have any questions or concerns.