23 pro quality hardened steel tools including cast CrMo chain tool w/ chain hook 1.5/2/2.5/3/4/5/6 mm Allen wrenches 8mm socket hex T15/T25 Torx wrenches 8mm box, 10mm open, and 4-way spoke wrench 2 tire levers Flat Head / #2 Phillips screw driver Glueless patch 3.9 x 1.8 x 1.4in 233 g Tool Kit TT2543UPC/EAN/GTIN: 883466004467