ZTTO Stahl Fahrrad Kurbelgewindebohrgerät Universal 9/16 " Pedalgewindewerkzeug
ZTTO Steel Bike Crank Thread Tapping Device Universal 9/16" Pedal Thread Tool Specification: Condition:100% Brand New Material: steel Weight: about 130g 9/16 inch thread Easy to use: Think of it as your pedal, install it on the crank, and you have finished tapping thread. Pay attention about L & R L:the longer one is for left crank R:the shorter one is for right crank.