Crankbrothers pica premium multi toolinvestment cast stainless steel with indexing feature that clicks tools into place features length 91mm frame 6061 t6 aluminum tools investment cast stainless steel chain tool 8910 speed compatible spoke wrench 0 1 2 3 hex wrenches 2 25 3 4 5 6 8 screwdrivers 1 phillips torx t 10 t 25 manufacturer warranty 5 years weight 166gbuy crankbrothers tool from chain reaction cycles the worlds largest online bike store