Crankbrothers have a reputation for making the highest quality multi tools and this 17 function multi tool is no exception it features a durable but lightweight steel and aluminium construction with a selection of 17 tools you can take on a wide variety of trail side repairs tools allen keys hex wrenches 2 25 3 4 5 6 8 screwdrivers phillips 2 flat 2 torx t25 open wrench 8mm 10mm spoke wrench 0 1 2 3 chain tool 8910 speed compatible weight 168g dimensions 89mm