CERAMIC BEARING: Threaded bottom bracket, aluminum alloy frame, smooth pedaling, low noise, light weight, while maintaining strength, with superior performance, making the remover more rigid, not damaging the crank thread, durable.
INTEGRAL SEALED BEARINGS: Prolong the service life, integral seal, keep the lubricant in the bearing, good waterproof effect, suitable for harsh riding environment, using T6 heat-treated high-strength aluminum alloy material, the CNC process is light in weight and still maintains high strength.
MACHINING ACCURACY: High-strength aluminum alloy, strengthens lateral stability, is not easy to loosen, and eliminates abnormal noise. CNC process, equipped with fine-tuning washers, can adjust the chain centerline distance of the crank ring, which is convenient for customers to use.
SCOPE OF APPLICATION: This mountain bike bottom bracket is suitable for series crankshaft Axis T47B-DUB, suitable for axis T47B-DUB series. The matching bottom bracket is T47 in diameter and 86.5mm in width.
GOOD SERVICE: If you have any questions about our products, please feel free to contact us, we will give you a satisfactory answer, we are committed to providing the best service and best quality products.