8.5 8 1/2 x 2 50 - 156 Inner Tube 90 Degree Valve For Electric Scooter 2PCS

2pcs Thick Reinforced rubber butyl Inner tubes size 8 1/2 x 2 (50-156) with a90° angled valve stem. These inner tubes are made for electric scooters that require this size. Tube size required will be written on your existing inner tube.