Dioche Bike Bottom Bracket- Aluminum Alloy Mountain Bike Hollow Integral Bottom Bracket Single Speed Crankset Bearing-Gold-

Lightweight The mountain bike bottom bracket is super lightweight, it won't add any burden to your bike, you will feel comfortable when riding you bike Sealing Bearing Better sealing performance, which is durable enough for long time use without deformation Applications The bicycle bottom bracket can replace the old kits ,suitable for mountain bike and road bike Specifications: Material: Aluminum Alloy + Plastic Color Options: Black, Blue, Red, Gold Height: Approx. 95 mm / 3.74 inch Suitable for Bottom Bracket Shell is 86-92 mm / 3.38-3.62 inch High Precision Sealing Bearing Inside Applicable for Prowheel, Sunrace, FSA, etc (diameter of the cylinder in hollow crankset is about 24mm) Weight: Approx. 105-109 g Package List: 1 x Threaded Crankset Bearing