Vender MTB Road Bicycle Bottom Bracket Alloy OnePiece Hollow Thread Type Bottom Bracket 68-73mm(2.7-2.9in) BB Shell, Bike Repair Component Parts al mejor precio
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calificaciones
114.208 COP
53% OFF
53.701 COP - 54.961 COP
Se envía desde | |
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Color | Black Red Gold Blue Silver Silver Gray |
Descripción del producto
Description:
This Bottom bracket threaded BB made of Aluminum alloy shell, light weight, high strength.
Enhanced treatment can reduce noise, improve rigidity, sealing system easy maintenance lubrication.
Fine thread: thread type lock, strengthen the lateral stability will not loose, and then no abnormal sound.
Sealed rubber gasket rings spring inside; prevent water and dust, super waterproof.
Five-way width: 68mm/73mm thread diameter 34.5mm,Frame thread diameter 34.5mm, shaft diameter ,The inner diameter of the shaft is 24mm/22mm.
Specification:
Material: Aluminum alloy
Package Includes:
1 Piece Bike Bottom Bracket
1 Piece Variable Diameter Ring
3 Pieces Spacers