1 High quality steel is stable and durable, help you save energy, use with wrench, suitable for mountain bike crankshaft, very suitable for bicycle maintenance. 2 Bicycle chain disassembler, hook lock ring tool and bottom bracket assembly tool in one, multi-functional 3 in 1 wrench, used to remove and install the flywheel and shaft. 3 Crank puller removal used to remove chain rings and cranks, combined with a wrench to remove the crank unplug tool, freewheel cassette remover with 20 teech used for remove the bottom bracket of the bicycle. 4 The bicycle chain cutter is specially designed for removing and installing chain bolts, rotary flywheel remover can be used to tighten flywheels, suitable for 8, 9 and 10 speed cassettes. 5 16 in 1 function bicycle tools: socket hex wrench 8/9/10/mm, slotted screwdriver, cross screwdriver, socket extension rod, solid wrench 8/10/15/mm, hex key wrench 2/2.5/3/4/5/6mm and spoke wrench, help you to fix many problems.Condition: 100% Brand NewItem Type: Chain Wheel Tool KitMaterial: SteelColor: As Picture ShownChain Spanner Length: Approx. 20cm/7.9inHex Wrench Length: Approx. 15.6cm/6.1in16 in 1 Tool Length: Approx. 9cm/3.5in16 in 1 Tool Width: Approx. 4.5cm/1.8in16 in 1 Tool Height: Approx. 2.5cm/1.0inChain Cutter Length: Approx. 10.5cm/4.1inChain Cutter Width: Approx. 7.3cm/2.9inFreewheel Cassette Remover Length: Approx. 5cm/2.0inFreewheel Cassette Remover Width: Approx. 3cm/1.2inCrank Puller Removal Length: Approx. 7.8cm/3.1inRotary Flywheel Remover Length: Approx. 2.6cm/1.0inRotary Flywheel Remover Width: Approx. 2.3cm/0.9inWeight: Approx. 875.0g/30.9ozSuitable for: Mountain bikes, road bikes and other types of bikes
What's in the box
1 x Chain Spanner
1 x 16mm Hex Wrench
1 x 16 in 1 Tool
1 x Chain Cutter
1 x Freewheel Cassette Remover
1 x Crank Puller Removal
1 x Rotary Flywheel Remover