M5 Brake Screws, Adjustable Bicycle Transmission Screws, 3 Pairs, Suitable for Most Shifters, Rear Derailleur, etc. Bicycles and Accessories

Structure: screw + spring + loop + engineering plastic cover; this is a necessary component for adjusting and repairing bicycle cables. High strength and durable, allowing you to adjust cable tension. Easy to install and remove, convenient and quick to use. 3 pairs of screws; the quantity is sufficient for frequent use and replacement. This not only saves money but also saves time and effort. A practical accessory. Note: All data is measured manually. Please allow for a 1-3 cm error due to differences in lighting and display. There may be slight color variations; please refer to the actual item received.