DECKAS Chain Guide BB Mount 7075 Aluminium Alloy Mount Bike Chain Guard MTB Bicycle Chain Protector 30-40T (Red)

Specification Material: Alloy 6061-T6 full CNC made; nylon. ISCG 05 Weight: 25g. Color: Red. Support specification: ISCG 05. Support range: round :32-40T / oval:32T-38T, Adjustable design. ISCG05 hole distance: 55.92mm Accessories: Fixing bolts and spacers Process: CNC machined High-strength material, wear and resistance to deformation. Easy to install, it can tooth plate in the demolition could not install. Extremely easy to install and adjust using a single hex tool, without removing your cranks. Never drop a chain ever again and double your narrow wide chain ring life. Note: The Spacers is used to adjust the distance of the top part, Not used with bolts. ISCG05 Package Include: 1 * Chain Guide 8 * Spacers 2 * Bolts