It Can help you fix most Problems of Your Bike With This Kit;With good quality, durable, full function;Allen Keys: 2, 2.5, 3, 4, 5, 6;16 function all in one tool:Socket Hex Wrench 8/9/10/mm,Slotted Screwdriver,Phillips Screwdriver,Socket Extension Rod,Solid Wrench 8/10/15/mm,Hex Key Wrench 2/2.5/3/4/5/6mm,Spoke Wrench;;3 pcs Nylon pry tire rods