21-inch inner tube
80 (70-622)
Ces chambres à air vélo sont conçues pour être installées dans des gros pneus 24 pouces
maxi-scooters and delivery scooters with 16 inch rims
4PLY construction and maximum load of 147 kg
Chambre à Air 14 Pouces pour Pneus 70/90-14, 70/100-14, 80/80-14, 90/70-14, 2.50-14 et 2.75-14 Trottinette 21-inch inner tubeInner Tube 2. 50 2. 75 14 Straight Schrader Valve (TR4) 14 inch inner tube designed for tires in sizes 70 90 14, 70 100 14, 80 80 14, 90 70 14, 2. 50 14 and 2. 75 14. Ideal for city scooters, pit bikes, mini motocross bikes, mopeds and electric dirt bikes. Made from butyl rubber for long lasting airtightness and reliable pressure retention. Technical Features Sizes: 2. 50 2. 75 14 (14 inch) Compatible metric sizes: 70 90 14, 70 100 14, 80 80 14, 90 70