The Bahco BKE850901 Multi Bike Pocket Tool features 17 different tools and it is supplied with a canvas pouch that can be attached to a belt. It has... 17 different tools: Sockets 1/4", 8, 9, 10 mm Socket driver 1/4" Screwdriver 0.8 x 5.0, PH 2, HEX 2, 2.5, 3, 4, 5, 6, 8 Open end spanner 9, 13, 14 mm, spoke aligner.