SUPER B Professional Bike Tool Set Case - 53Pcs

Designed for professional shop, bicycle cycling team and home mechanic who wants the best portable tool set.Includes the tools needed to perform almost basic repair or adjustment.1st LAYER：1-Head cup remover for 1", 1-1/8" and 1-1/4" press fit external cups.1-Dead blow hammer.1-Star nut setter for 1" & 1-1/8" threadless headsets.1-Bearing cup press fits most conventional 1", 1-1/8", 1-1/4" and 1-1/2" headset cups.2nd LAYER：6-25L bits with holder, size: Phillips 1 / 2, slotted 5 / 7 and T25 / T30.1-Stubby wrench.1-Freewheel turner and sprocket removal tool for 5 to 10 speed cassettes.1-Bottom bracket wrench for Shimano® Hollowtech II, Truvativ® GXP, FSA® MegaExo, Campagnolo® Ultra-TorqueTM, TOKEN® and similar external B.B. cups with 16 notches.1-Crank installation tool to remove and install crank arm adjustment cap.1-Cartidge B.B. tool with guide pin for Shimano®, ISIS Drive® splined 20-tooth bottom bracket cups, FSA®, Race Face® and Truvativ®, TOKEN®.1-Freewheel remover with guide pin for Shimano®, SunRace®, SRAM®, Chris King®, SunTour® and similar cassette lockrings.1-2 in 1 cotterless crank tool for standard square, splined Shimano® octalink and ISIS Drive® B.B. spindles.3rd LAYER：1-Double-ended wrench, size: 8 / 10 mm.1-T-shaped chainring nut wrench, size: T40 / hex 6 mm / chainring nut wrench.1-Y wrench, size: T25 / T30 / T40.4-Professional hub cone wrench, size: 13 / 14 / 15 / 17 mm.3-Tire lever.1-Measure tape, 3 m /10 ft.8-Hex key wrench, size: 2 / 2.5 / 3 / 4 / 5 / 6 / 8 / 10 mm.1-1/4" Dr. dial-adjust torque wrench 3~15 Nm.6-Bit socket: hex 2 / 2.5 / 3 / 4 / 5 / 6 mm.4th LAYER：1-Professional pedal wrench 15 mm.1-Multi-function pedal wrench 15 mm with 14 / 15 mm box wrenches.1-2 in 1 chain checker and chain hook.1-Professional cable & housing cutter.4-Spoke wrench, size: 3.2 / 3.3 / 3.5 mm and for Mavic® 6 splines of integrated nipples with 5.65 mm outside diameter and 7 mm thread nipple.1-Aero spoke key, size: 0.9 / 1.1 / 1.3 / 1.9 mm.1-Chain rivet extractor for 8, 9 & 10 speed chains, with 1 spare pin and 1 chain pin guider.