Double-sided wrench: This double pedal wrench has 15mm open-end wrenches on each side. It is specially designed for installing and removing pedals from cranks without scratching the crank arms. Tool thickness: 4mm 15mm wrench: The 15mm wrench is located in the middle of the wrench. Normally, you can use the slot to install or remove hub bolts. Wrench weight: 379.9g Non-slip rubber handle: Featuring an ergonomic non-slip rubber handle for a secure and reliable grip, this handy bike tool is extra long in length (35.1cm) to provide better leverage and is made of high-quality steel for better functionality and longer service life. High-quality material: The head of the bike tool is made of a stamped steel plate, CNC machined. Rubber handle, non-slip and durable. The long lever and rubberized handle allow you to work effortlessly and safely. Color: gray black Quantity: 1 piece