Lixada MTB Mountain Bike Bicycle Cycling Thread Type Bottom Bracket Aluminum Alloy 68mm/73mm BB Crank

This thread type bottom bracket will provide you an easy and smooth riding experience.

Feature: For 66-73mm bottom bracket shell and 24mm crank shaft. Thread type BB fit for mountain bike, and thread type is 1.37*24T. Sealed bearing provide smooth rotation. Aluminum alloy construction for long service time

Specification: Material: Aluminum alloy & PP Color: Black / Red (optional) Model: Ceramic bearing / Ordinary bearing (optional) Total length of BB: 98mm / 3.9in Inner diameter of BB: 24mm / 0.9in Outer diameter of BB: 41mm / 1.6in Weight of BB: 104-107g / 3.7-3.8oz Package weight: 109-113g / 3.8-4.0oz

Package list： 1 * Bottom Bracket 3 * Gasket