• manganese steel
• Applicable scope: outdoor sports, sports, tools, home essential, camping, etc,bike tool kit,tool bags and pouches
• Bike storage bag: the gas nozzle is made by precision machining for safe and convenient use,maintanance tools
• Bag: all the tools can be filled in the seat pack and attached to saddle of bike for travel, and also can be used separately as daily household repair tool,bike tool
• Bike tools: reflective materials of the tail bag are embedded in the package as riding safety at night to offer additional security,bike repair kit
• Bike tire repair kit: with 7 in 1 repair tool set, you solve most of the problems during riding, adoption of stainless steel, the key wrench is , strong and anti torque,bike tire tool