• [All-in-One Bike Toolkit] Includes: Chain Rivet Extractor, Hex key wrench, Chain wear indicator, Crank extractor, Tire lever, Double head screwdriver, Flat-head screwdriver, Square adaptor, Pedal wrench, Freewheel turner, Bottom bracket wrench, Hub cone spanner 13/14/15/16mm, Chain hook, Dust cap wrench, Spoke wrench, Lock ring remover, Cartridge bottom bracket Tool, Chain ring nut wrench, T25 Ring spanner, Tire Patch kit（6×tire patch, 1×file）, Carry box.
• [Perfect Bike Tool Kit] The 40-piece bike repair kit contains all the tools to keep your bike in perfect working condition for daily bike maintenance, repairs, and upgrades. This bike tool kit is suitable for repairing most bikes, including all types of mountain bikes, road bikes, etc.
• [High-Quality Material] The bicycle tool set is constructed with premium carbon steel and high-quality material to ensure durability and strength. Chromium-vanadium steel materials and heat treatment methods are commonly used in these tools. All of the tools are well-built with high-quality materials, forethought, and truly exceptional attention to detail that will keep the tools from wearing out over the years of use.
• [Sturdy Storage Case] These tools are well secured in the protective case. The position of each tool is uniquely designed to make it easy for you to stow your tools away, and the tough toolbox ensures that the tools stay in place during transportation, without causing any confusion when carried.
• [An Ideal Gift] Whether you are a heavy bike enthusiast or a professional, if you want to repair your bike, then this bike repair kit is undoubtedly a good choice for you. It can be a gift for your family, lovers, or friends who enjoy riding a bicycle.