RISK 2pcs/set Bicycle Micro Adjustable Screws Anodizing Bike Adjustable Derailleur Regulator ScrewBlack

Summary

• Manufacturing Material: Made of high quality aluminum alloy material, sturdy and durable, which can undoubtedly effectively prolong its service life.
• Anodic Oxidation Process: Adopt anodic oxidation process, so that has excellent rust resistance and corrosion resistance.
• Exquisite Workmanship: Fine workmanship, light weight, easy to carry, will not increase the burden of bicycle braking.
• Excellent Smoothness and Comfort: Coated with grease for excellent smoothness and comfortable adjustment. Allowing a micro adjustment of the tension for front and rear gear mechanisms on your bicycle.
• Simple Operation: Simple to operate, easy to use, easy to install and disassemble. Without any difficult requirements even though you use it for the first time.