Feature

●Bike adapter bottom bracket plate chain guide conversion, which makes it easier to ride while improving rigidity
●Bicycle bottom bracket plate adapter made of 7075 aluminum alloy, high strength, sturdy and durable, high oxidation resistance, corrosion resistance, rust resistance
●Bicycle replacement accessory with smooth surface, bright color medal, never fade and corrosion resistant. Great replacement for bicycle repairs
●Bottom bracket is threaded outside hanging type and can be installed with bottom bracket width 68/73. Does not use pressurized or recessed bottom brackets
●High strength and deformation resistance, long service life, easy to install, perfectly match the bolt pattern


Description

Description:
Aluminum alloy material, high strength, sturdy and durable, oxidation resistant, corrosion resistant, rust resistant.
It is lightweight, but it has been improved for rigidity, making it easier to ride.
The bottom bracket is an external threaded type that allows you to mount the bottom bracket width 68/73.
Does not use pressurized or recessed bottom brackets.

Specifications:
Material: CNC 7075 aluminum alloy
Size: 68.3mm * 67.9mm * / 2.69inch * 2.67inchx
Inner Diameter: 35.4mm/1.39"
Thickness: 4mm

Package Includes:
1 Piece Chain Guide Adapter