1、Crank Repair Tool Kit: Crank removal tool kit including bottom bracket remover, crank puller extractor, 16mm spanner. With this set, you can keep your cycling in top shape, ensuring safe rides every time. 2、Easy to Use: Our thickened wrench with an extended lever arm offers enhanced pressure application for effortless disassembly and assembly tasks. It includes a 16mm hex socket and a flat head screwdriver, providing versatile functionality. 3、Long Lasting: It features a chrome plated and electrophoretic surface for superior antirust, significantly extending its service life. Its sturdy construction assures reliable performance over time. 4、Crank Removal Tool Set: A necessary crankset removal tool for outdoor biking, also it is ideal for any home biking mechanic. This crank removal tool set is long lasting. These tools can withstand frequent use and harsh conditions. 5、Cycling Accessories: This repair tool kit is compact and lightweight. It can be easily stored or carried, making it an ideal companion for those long rides. Having this kit by your side means you'll be prepared for potential repairs anytime, anywhere. Item Type: Crank Repair Tool Kit Material: 45# Carbon Steel, Cr 1 x Crank Extractor 1 x Spanner 1 x Bottom Bracket Remover