◆【Bottom Bracket Remover】:Material: Carbon steel,Color: Black,Internal Diameter: 20mm(appr) 12 teeth,Height:26.5mm(appr)
◆【Freewheel Wrench】:Material: Carbon steel, Plastic, Used for removal and installation of flywheel and axis, Size: 20x7cm(appr), Length of Chain :23.5cm(appr).
◆【Crank Puller】:Extended ejector for removing chain-rings and crank. It is great for square tapered crank sets,Size: 7.6x1.9cm(appr),Hexagon Socket Sleeve Internal Diameter 1.4cm(appr),Black Nut Screw Thread Diameter 2.1cm(appr).
◆【Bike Chain Breaker】:Materials: Carbon Steel. Universal Fits for Common bicycle chains of 5-10 speed, suitable for most of bicycles.
◆【Silver Bottom Bracket Removal Tool】:Color:Silver, High strength steel construction is very durable, Size: 5x3.2cm(appr).Size: Approx. 5 x 3.1cm Splined Bottom Bracket Round Hole Internal Diameter: Approx. 2.3cm Square Hole:1.3x1.3cm(appr).
◆【Package include】: 1 X Bike Chain Breaker+1 X Crank+1 X Silver Bottom Bracket+1 X Black Bottom Bracket+1 X Flywheel Chain Disassembly Wrench
◆【Note】:If you have any questions, please contact us by email, we will reply you within 24 hours and provide you with a solution.