- 1.7 in 1 multifunctional bicycle repair tool, made of high-quality stainless steel with a chrome-plated surface; solid, strong and durable. - In emergencies, it is an ideal tool to solve common bicycle problems, and it can also be used for daily maintenance. - Compact, mini, powerful and easy to use; folding size is 8 x 3.3 x 1.8 cm and it does not take up much space in a backpack. - Includes 7 mounting tools: Allen key (2.5 / 3 / 4 / 5 / 6 mm), flat head screwdriver and Phillips screwdriver. - Use scenarios: - On the road during rides for roadside repairs such as tightening bolts on the stem, handlebars, brakes or accessories using the included Allen key sizes and screwdrivers. - At home for routine bike maintenance and small adjustments, such as adjusting the seat clamp, mounting accessories, or servicing components. - While travelling or commuting where space is limited, providing a compact backup repair solution that fits in a backpack or bag.