The Ice Toolz Essence tool kit is great for all your home workshop needs.Features: ISIS/ Shimano BB tool (11B1)8 Groove spoke wrench (12F8) Cassette tool (09C1) Crank puller (04C2) Chain tool (61C2) 2, 2.5, 3, 4, 5, 6mm hex key set (36Q1) 6 inch Adjustable wrench (25H6) 8mm Hex key (35V8) 8 and 10mm open ended spanner 2 x Flat head screw drivers 2 x Cross head screw drivers 1/2inch drive adaptor Hollowtech 2/ MegaExo adaptor (11F1) Chain Whip and Pedal wrench Nylon tyre lever set (64N3)