- 1.11 in 1 multifunctional bicycle repair tool crafted from high-quality stainless steel, ensuring a chrome-plated finish for durability and resistance to wear. - This versatile tool is perfect for on-the-go repairs, quickly addressing common bicycle issues and serving as a reliable companion for daily bike maintenance. - Compact design: Folds down to 7.5 x 4.1 x 2.4 cm, making it easy to carry in your backpack without taking up much space, so you can always have it readily available. - Features 11 essential mounting tools: Allen keys in sizes (2 / 2.5 / 3 / 4 / 5 / 6 / 8 mm), a flat head screwdriver, a Phillips screwdriver, a Torx T-25, and a universal chain cutter, equipping you to tackle a wide variety of repairs. Use scenarios: 1. Fix a loose seat or handlebars during a ride with the appropriate Allen key, enabling you to continue your journey safely. 2. Adjust your bike's brakes or derailleurs using the screwdrivers included, ensuring optimal performance before your next outing. 3. Replace or repair a broken chain using the chain cutter, minimizing downtime and bringing your bike back on the road quickly. This multifunctional repair tool combines practicality and convenience, making it an essential accessory for both casual cyclists and serious bikers alike.