Scooter Inner tube- size 410/350-4 or 4.10/3.5x4 with a bent angle valve. This tube is commonly found on Bladez brand stand-up gas and electric scooters.
Scooter Inner tube- size 410/350-4 or 4.10/3.5x4 with a bent angle valve. This tube is commonly found on Bladez brand stand-up gas and electric scooters.