Compact tool with riveter and multi-wrench that easily slides into the crank axis. Built-in magnets secure and hold the folding tool in place. For those who like to ride without a bag or backpack, this unobtrusive multi-tool is a great choice. Compatible with SRAM® DUB, Shimano® GRX / Decore XT / SLX and FSA Hollow cranks etc. Tools: 7 function full metal folding tool imbus 2 / 3 / 4 / 5 / 8mm, T25 Torx® flat head screwdriver Aluminum 13 speed chain tool* with chain hook Material: chrome-vanadium steel / aluminium (body) / durable polymer Location: handle axis Limitation: hollow handle axis with flat part minimum 124mm, ø19 - ø25mm Dimensions: 13 x 2.5 x 2.5 cm Weight: 82 g Additional: dust cap