DISC BRAKE FRONT WHEEL 20" TYRE SIZE WITH BLACK RIM. SUIT CHILDREN'S MOUNTAIN BIKES WITH 20" WHEELS, BMX BIKE OR OTHER WITH THIS SIZE WHEEL. 406 - 21 ALUMINIUM SINGLE WALL RIM WITH BLACK FINISH. FOR TYRES (406)20 X 1.5 20 X 1.5, 1.75, 1.90, 1.95, 2.00, 2.125, 2.25, 2.4 ETC.
