Description
MUQZI Chain Guide Adapter The bottom bracket must be a threaded external hanging type, and the bottom bracket can be installed with a width of 68/73mm. Suitable for BB68 73mm, BB51 BB70 GXP, etc. (Press-fit and embedded bottom brackets cannot be used.) Specifications: ISCG ISCG05 ISCG03 Compatible Material: 7075 aluminum alloy Size: 68.3X67.9x35.4x4MM Color: Red/Gold/Silver/Black Net weight: 44.6g Note: This adapter currently only supports single-disc mount chain guides