The Perfect Multi Tool To Get You Out Of Most Mechanical Situations. 31 Function Multi Tool In A Compact Design. Two Piece Body Separates Allowing Easier Use. All Tools Are Hardened Steel To Handle Years Of Use. Included Is A Nylon Carry Bag. The Chain Tool Is Compatible With Single And Multi Speed Chains Up To 12 Speed, Not Including CampagnoloA(R) 11 Speed Hollow Pin Chains. The Topeak Alien II 31 Function Multi-Tool is an essential accessory for cyclists seeking reliable on-the-go repair solutions. Crafted with durability and versatility in mind, this multi-tool features a comprehensive set of functions designed to address a wide range of maintenance and repair needs. Its compact design makes it easy to pack into your saddlebag or jersey pocket, ensuring you&';re prepared for unexpected issues during rides. Constructed from high-quality materials, the Alien II offers longevity and dependable performance under demanding conditions. Whether you&';re tightening bolts, adjusting components, or making quick fixes, this multi-tool provides the versatility you require to keep your ride smooth and safe. Its ergonomic design ensures comfortable handling, while the variety of tools included covers most common bicycle repair tasks, making it an indispensable item for cyclists of all levels.Features:31 functions for comprehensive bicycle repair capabilitiesCompact and lightweight design for easy portabilityHigh-quality materials ensure durability and longevityErgonomic handle for comfortable use during repairsIncludes a variety of hex wrenches, screwdrivers, and specialty toolstable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }