Why has no one invented a multi-tool that removes chain quick link? Oh wait, we have. All the hex and torx keys youre ever going to need in a portable tool, with the addition of a disc pad spreader and a tool thatll remove the stubbornness quick links. Our unique tool allows you to safely and quickly split links on the trail -- something that even a Boy Scout would have a hard time improvising a tool for. No one wants half a quick link, and our integrated storage for a spare link saves you from losing half in the bottom of a bag somewhere. An accidental squeeze of a brake when the wheel is out is all it takes to get your brake pistons stuck. Luckily our pad spreader saves the day and keeps you drag-free. A full set of hex key sizes includes L-shaped 2-, 2.5- and 4mm tools for all of those hard-to-reach bolts that always come loose when youre not looking.Key Features:18 functions,Hex tools: 2, 2.5, 3, 4, 5, 6, 8mm,Torx: t25, t30,Flathead screwdriver,P/V core tool,Chainbreaker compatible with 12spd and fewer gears.