OOKWE 1pc Bike Bicycle MTB DIP Rear Derailleur Brake Fine Adjustment M5 Bolt Screw

Description: 100% brand new and high quality Easy and convenient to use. Use: Derailleur Lever Rear Derailleur and some Disc Brake Material:Aluminum alloy Plastic Size:as picture shown 5mm x 25mm(approx) Color:Black Quantity: 1 pc Note: No retail package Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors the picture may not reflect the actual color of the item. Thank you! Package includes: 1pc x Fine-tuning screw(other accessories demo in the picture is not included.)