Precision-engineered for Fat Bikes, the Wheels Manufacturing ABEC-3 Bottom Bracket features high-performance sealed bearings with Grade 10 chromium steel balls and 52100 high carbon chromium alloy races, ensuring long-lasting durability.
Designed for PF30 fat bike frames and 30mm crank spindles, this bottom bracket offers a reliable, smooth pedal feel with optimized fit for 100mm shell width and 46mm shell I.D. for seamless compatibility.
Constructed in the USA with materials, the ABEC-3 bearings are replaceable and maintain superior load capacity under extreme riding conditions, perfect for off-road and mountain biking adventures.
Its black anodized finish and streamlined design combine style and performance, making it an excellent upgrade for riders seeking increased efficiency and reliability in rugged terrains.
Featuring innovative Enduro bearing technology, this bottom bracket provides reduced friction and enhanced sealing against dirt and moisture, ensuring optimal performance and longevity in challenging cycling environments.