“ Manufacturer: X-Tools / Type: Bike Tool „
"X-Tools Allen Key TwinHead Ball End. Tools. The X-Tools twinhead allen key features a ball end on the long shaft for those inaccessible bolts. The sculpted handle sits perfectly into the hand providing all the grip you will ever need. Features: • Available in: 2mm, 2.5mm, 3mm, 4mm, 5mm, 6 ...."