Screw the thick part of the crankset remover into the crank and tighten it with a wrench
Rever polarity protection to protect from improper battery installation
Snergy also helps in restoring drained energy levels due to everyday activities like travelling
Optionally available for Shimano/SRAM 11-speed
1 for round stem body and another clamp square stem body
Bike Hand Crank Arm Puller Remover Removal Tool Freeride Screw the thick part ofFeatures: Made of 45# Carbon Steel material,quenched treatment and strong hardness,solid and durable in use. Widely used for disassembling bicycle cranksets,with extended ejector rods,which can remove square mouth and spline cranksets and crank. Small in size and light weight,easy to install and remove,simple to carry and store,practical and convenient to use. Fine workmanship,delicate and textured,not easy to deform or fade,quality assurance. It's an