Upgraded 7 IN 1 Crank Removal Tool: bike crank removal tool kit including bottom bracket remover, crank arm puller / extractor, 15mm Bike Pedal Wrench with 16mm Spanner. Safe Crankset Removal Tool: Bicycle crank puller/extractor fit for any 20 teeth splined type bottom bracket and standard square tapered crank sets, Made of carbon steel metal, Bike Repair tool kit ensuring that your bike teeth not be . Bottom Bracket Removal Tool: The Bottom Bracket Remover can be used with either a 24mm socket, wrench or an adjustable spanner. Universal Bike Repair Tool: 7 in 1 Multifunction Bike tool, Small Portable, Easy to carry, resist , Convenient to use. Fit for any type bottom bracket.Fit for 7/8/9/10/12 Speed , Mountain Bike, Road Bike,Sturdy and long lasting. Slight color difference not affect the use Material: Steel Color: As shown Package Contents: 1 x Bicycle Repair Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.