A SET OF QUICK RELEASE AXLES WITH SKEWERS FOR CONVERTING CYCLE WHEELS FROM FIXED SPINDLES TO QUICK RELEASE. THESE ARE SUPPLIED COMPLETE WITH MATCHING QUICK RELEASE SKEWERS. IDEAL TO CONVERT YOUR EXISTING WHEELS FROM NUT TYPE SO YOU CAN REMOVE A WHEEL OR WHEELS TO STOP BIKE GETTING STOLEN, SO MUCH BETTER FOR STORAGE & TRANSPORTING.