KCNC Bicycle Crank Self-Extractor M22 Cap for Truvativ/FSA/Shimano crankset use
KCNC Bicycle Crank Self-Extractor. This is for a new pair of KCNC aluminium crank bolt collars. The bolts also replaces lost extractors and allows KCNC and other compatible crank arms to be removed from the spindle.