Bicycle Chain Guide ISCG-05 Mount Aluminium Alloy Anti-Drop Device for MTB Single Disc 30T-40T Bottom Bracket Lightweight Black Red(ISCG 05 black)

• 【Practical and 】Made of material, this chain guide is practical and , long-lasting use.
• 【Wide Compatibility】Compatible with MTB bikes with ISCG 03 and 05 standards, as well as BB thread central shaft, providing installation options.
• 【Adjustable Limit Screw】Equipped with a 30T-40T limit screw, allowing for easy adjustment to accommodate chain discs with a minimum of 30T and a maximum of 40T.
• 【Improved Chain Protection】The strength nylon stopper helps reduce the risk of chain damage caused by rubbing, smooth and reliable performance.
• 【】Designed for hassle-frees installation, this chain guide can be easily mounted without the need to remove the chainwheel, saving you time and effort.

Descripti on: * and * Made of material, and practical to use * Bike Bicycle cha in guide ISCG 03 05 BB Middle locking cha in for stabilizer Single disc cha in guide * 30 T-40 T limit screw, applicable to minimum 30 T and maximum 40 T tooth disc, freely adjustable * Strength nyl on stopper can reduce the possibility of cha in damage in case of cha in rubbing * Applicable to BB thread shaft. It is not for recommended to use pressed shaft, and it is not for recommended to use n on hollow thread shaft * This cha in guide is light in weight, novel in design, good in anti-chaining effect * Easy to install, it can be installed without removing the cha in wheel * The appearance is simple and ele, and the color is bright Specificati on: * Material: Aluminium alloy * Color: Black, Red * Size:（As Pictures Show） * Weight: about 30g Package Includes: 1 x Bicycle cha in guide