[Material Design] Made of practical material, ensuring long-term usability.
[Bike Crankset End Cap Bolt Extractor Tool] Specifically designed for the installation and removal of chainring crank screws and M27 self-extracting screw covers on bicycles.
[ Construction] Crafted from 45# high carbon steel, heat-treated, and CNC finished for superior hardness, and safety. The edges are chamfered and rounded to prevent hand injury.
[Convenient Specifications] Weighing approximately 72g, it is lightweight and easy to carry.
[Package Inclusion] Comes with 1 Bicycle Crank Wrench, providing a comprehensive tool solution for cyclists.