Description
The CST is a inner tube in size 8.5 inch (50/54-110/120 ETRTO) with auto valve, vent length of 22mm and black color. This compact inner tube is specially designed for small wheels such as those used on electric scooters and small electric vehicles. Perfect for owners of electric scooters who are looking for a reliable replacement inner tube.
This inner tube is suitable for outer tires with the following sizes:
8.5 x 2.0 / 50-110 ETRTO
8.5 x 2.0 / 54-110 ETRTO
8.5 inch / 220×120-50
8.5 inch / 225×55
8.5 inch / 50/75-6.1
