Bicycle Bottom Bracket Tools MTB Bike Crank Extractor Remover Bottom Bracket Repair Tool 20 Teeth Fit Remove Diagnostic-tool

Type : Multifunction Tools Brand Name : riderace Origin : Mainland China Type 1 : Bicycle Bottom Bracket Tools Type 2 : MTB Bike Crank Extractor Remover Type 3 : Bottom Bracket Repair Tool Type 4 : 20 Teeth Fit Remove Diagnostic-tool

The main function of the bicycle bottom bracket is to help the bicycle achieve vertical parking, save space, and ensure stable and safe parking through its design. The bottom bracket usually includes a hook designed to firmly secure the front wheel of the bicycle, and a slot designed to firmly hold the rear wheel of the bicycle. The bottom bracket provides solid support for the entire structure