Lixada Bike Bottom Bracket Mountain Bike MTB Thread Type Bottom Bracket 68mm/73mm BB Crank Set Bearing Axis Parts

This thread type bottom bracket will provide you an easy and smooth riding experience. Feature: Fitment:: 66-73mm bottom bracket shell and 24mm crank shaft. Thread Type: Thread type BB fit for mountain bike, and thread type is 1.37*24T. Smooth: Smooth, Especially sealed high precision Peilin axis. Durable: Water and dust resistance. High Precision Sealing Bearing. High Quality: Made of Aluminum Alloy & PP, this bottom bracket is solid and durable with a long use. 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