Bicycle Bottom Bracket MTB Bike Crank Extractor Remover 20 Teeth Square Hole Spline Repair Wrench Cycling Maintenance Tool

Type :Bottom Brackets tool Origin :China Feature: * Upgrade, high carbon steel , higher hardness, wear resistance, long service life * Professional anti-off design makes the bottom shaft not easy to fall off, making installation more firm and convenient * High compatibility, 20 tooth, downward compatible with 16 tooth slots, and the longest compatible with 129mm bottom bracket * Improved the shape of teeth and slots, protecting the bottom bracket, not easy to break * Tool can be used with a 24mm Socket, Wrench or Adjustable Spanner Specifications: Material:45 # carbon steel Color:Silver Package Include: 1pc bicycle bottom bracket tool Notice: 1.Please allow 1-2mm error due to manual measurement and make sure you do not mind before ordering. 2.Please understand that colors may exist chromatic aberration as the different placement of pictures.