DIRT BIKE

Part Description: TUBE 21MD VALVE TR-4 STREET 2.50-21 / 2.75-21 / 3.00-21 / MH90-21 / 80/90-21 / 90/90-21 80/100-21 / 90/100-21, MICHELIN Splice is always placed opposite the valve, which helps to provide a more balanced tube Features an overlap splice which is stronger than the butt splice used in most others Michelin Airstop tubes are used by those who want the very best