CyclingDeal Bike Crank Extractor Puller Remover for Square Threaded Taper Crankset or ISIS & Octalink - Easy Bicycle Crank Arm Remover Removal Tool

2 IN 1 TOOL: This tool has a built-in rotating tip for square tapered crank arms and an additional rotating tip for ISIS Drive and Octalink crank arms. SMART DESIGN: Magnet removable head to fit different cranks. Very easy to remove the magnet remove head. QUALITY: Solid hardened steel body and precisely machined threads to avoid any damage of the threads on crankarm. EASY TO USE: Please follow our instruction video in the listing for more details. ORDER NOW, WORRY FREE! We're so confident about our product quality that we can provide a life time warranty!  Made in Taiwan.