Efficient Tool Design: The for Bicycle Spoke Wrench is expertly crafted for internal nipple spoke cap installation and removal. This tool ensures a precise fit and offers a hassle-free experience for bike maintenance and repairs. Construction: Made with high-quality materials, this spoke wrench is built to withstand rigorous use, making it a reliable addition to your cycling toolkit. Easy to Use: The ergonomic design of the sleeve ring adjustment feature allows for easy handling and effective performance, ensuring your bike wheels are always in top condition. Versatile Application: Suitable for a variety of bicycles, this tool is a must-have for both professional mechanics and DIY enthusiasts. Name: Internal Nipple Spoke Wrench Product size:222x33x31mm Socket size:1.3mm flat head socket, 3.5mm square head socket, 4.8mm hexagon socket, 5.5mm hexagon socket, 6.0mm hexagon socket Color:As Shown Material:S2 Alloy Steel + Chromium Vanadium Steel + PP + Package Contents: 1 * wrench 5 * sockets Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.