Feature

●Sleek Aluminum Alloy Shell: Our bike bottom bracket features an aluminum alloy shell designed for smooth cycling and noise reduction. Despite its lightweight design, it maintains exceptional strength, ensuring a reliable and efficient ride.
●Integral Sealed Steel Bearing: Equipped with an integral sealed steel bearing, this bottom bracket retains lubrication effectively while offering excellent dust and water resistance. It is built to withstand harsh riding environments, providing long-lasting durability.
●Enhanced Lateral Stability: The high-strength aluminum alloy material used in cycling bottom brackets enhance lateral stability. This ensures a secure fit that prevents loosening and eliminates any abnormal sounds, allowing for a distraction-free ride.
●Accurate Machining: The accurate machining of road bike bottom bracket increases its lifespan and improves the sealing of the center shaft. Enjoy extended usage and enhanced performance with this precisely crafted component.
●24mm Inner Diameter: With an outer diameter of 43mm and an inner diameter of 24mm, bike central shaft is compatible with 24mm cranksets. This versatility allows you to easily integrate it into your existing bike setup.


Description

Specification:

Item Type: Bottom Bracket
Material: Aluminum alloy, seal bearing, nylon
Weight: Approx. 132g/4.66oz
Size:
Inside Diameter: 24mm/0.94in
Outer Diameter: 43mm/1.69in
Applicable Frame Pipe Diameter: T47
Compatible Frame Bottom Bracket Width: 68-73mm/2.68-2.87in


Package List:1 x Bottom Bracket