EOVAS Portable 16 In 1 Multi-Function Bike Bicycle Mechanic Repair Tool Kit with Compact Screwdriver Nut Driver for Any Emergency During Cycling This Bike Repair Multi Tool has 16 tools all in one unit. It has socket hex wrenches (8/9/10/mm), a slotted screwdriver, phillips screwdriver, socket extension rod, solid wrenches (8/10/15/mm), hex keys (2/2.5/3/4/5/6mm), a spoke wrench STURDY - It is made of high quality stainless steel, durable, convenient and high functional, perfect accessories for general bike repairing Must-have regular maintenance and emergency repair tool for bicycle enthusiasts Portable:It is only 3.54"x1.85"x0.98" when fully folded, portable for outside riding It can help you fix most urgent problems of your bike with this kit