ESSENCE TOOL KIT 82F4 - Essence tool kit. 305x210x65mm. - Totally 33 functions: - Crank remover - Chain Tool for 7-10 speed - POM tire levers, set of 3 pcs - Connecting tool from 8mm changing to 1/2'' - Freewheel tool for Shimano CS compatible cassettes - 6 in forged adjustable wrench - 9x10mm open end wrench - 8x200mm hex key wrench with coating - 2/2.5/3/4/5/6 hex key wrench, 4x5x6mm ball-end - PH1 Philips screwdriver - S6 Flathead screwdriver - Lockring tool, freewheel turner, and 15mm pedal wrench - Crank adaptor for Shimano Hollowtech II compatible - Precise 8-groove spoke tool, for 10-15G - T-25 star key wrench, 20x100mmL - BB tool for Shimano / ISIS Drive compatible cartridge BBs