Compact cycling tool consisting of two parts. Cycling tools offers you 37 tools made of stainless steel. A practical nylon case is also included with the cycling tools. Number of functions: 37 Tools: 1.5-L/2-L/2.5 / 3 / 4 / 5 / 6 / 8 mm Allen wrenches, 10 hex socket T10 / T15 / T20 / T25 Torx® wrenches, T30 Torx® socket 14G / 15G / Mavic M7 / Shimano® 4.5mm spoke wrenches CrMo steel chain tool*, chain hook, CrMo steel master link pliers** Super hard anodized tire lever*** #2 Phillips sockets, serrated knife / saw Presta valve core tool, engineering grade polymer disc spacer Tool material: chrome-vanadium steel Body material: engineering grade polymer Cover: 1800 denier HD Nylon (TRK-T025) Features: secondary chain link fence, chain pin breaker, chain pin compartment, master link storage compartment, two piece design, extendable for leverage, self-tightening tools, and protective knife cover Dimensions: 7.8 x 4.5 x 4 cm Weight: 204 g