13 In 1 Toolkit bike bicycle repair toolkit contains:- 6 Types of Inner Hex Allen Key + 2 Types of Screwdriver + 1 Sleeve Extension Rod + 3 Socket Hex Wrench (3 Sizes) + 1 Solid Wrench (3 Sizes 8,10,15 MM) This multi-functional bike bicycle tool is portable, lightweight and the perfect accessories for general bike and bicycle repairs. The complete mechanical toolkit is a must have for every cycle enthusiast for day to day minor or major repairs. No hassle to go to mechanic shop again and again. Tools Sizes -- Allen Keys: 2, 2.5, 3, 4, 5, 6 :: Socket Hex Wrench: 8 / 9 / 10 mm :: Philips slotted screwdrivers :: Sleeve socket extension rod :: Solid Wrench 8 / 10 / 15 mm Made up of solid steel for longer and durable service. In-Box Contents: 1 Multifunctional Toolkit (BICYCLE_TOOLKIT_002)