THIS PAIR OF 24 x 1.75 ALLOY RIM WHEELS HAVE A MULTI SPEED REAR HUB THAT CAN BE USED WITH 6 or 7 SPEED BUT CAN PROBABLY WORK PERFECT WITH 5 SPEED. 24 x 1.75 (507 X 21) ALUMINIUM RIMS. YOU ARE BUYING A PAIR OF MULTI SPEED ALUMINIUM RIM AND HUB WHEELS FOR MOUNTAIN BIKES OR ATB’s.
