Description

Upgrade your bike with the Qcwwy Bike Accessory Lubricant Groove Sealing Aluminum Alloy BB Bottom Bracket Kit. This kit is suitable for 68-73mm threaded bottom brackets, making it perfect for mountain, road, fixed gear, and folding bikes.

Experience effective waterproofness with the separable rubber gasket, enhancing the movement and preventing dust and moisture from affecting the bearings. The innovative groove sealing design improves drainage performance, offering a high-end appearance.

The aluminum alloy material ensures strength and lightness, while the shaft bushing enhances power transmission efficiency. Say goodbye to power loss and bearing damage with this durable bottom bracket kit.

Get your Qcwwy Bike Accessory Lubricant Groove Sealing Aluminum Alloy BB Bottom Bracket Kit today and enjoy a smoother ride on your bike.