The 200x50 inner tube with a 90º or 135º curved valve is a solution to equip your rim. This inner tube with a curved valve allows for easier installation and better valve sealing. The inner tube brand is Xuancheng.
200x50 Inner Tube - 90º / 135º Curved Valve - [Xuancheng]
the air chamber measures 200 50 with a curved valve at the choice of 90º / 135º degrees.
![Chambre à air 200x50 - Valve courbée à 90º / 135º - [Xuancheng] Miscooter](http://miscooter.fr/cdn/shop/products/camara-aire-200x50-1-1-1-1.jpg?v=1675200602&width=1000)
![Chambre à air 200x50 - Valve courbée à 90º / 135º - [Xuancheng] Miscooter](http://miscooter.fr/cdn/shop/products/valvula-135-editada-600x467.png?v=1675200602&width=600)
![Chambre à air 200x50 - Valve courbée à 90º / 135º - [Xuancheng] Miscooter](http://miscooter.fr/cdn/shop/products/Camara-de-aire-200x50-100-200x50-valvula-curva-90x90o-Xuancheng-EAN7427255405795-600x500.png?v=1675200602&width=600)
![Chambre à air 200x50 - Valve courbée à 90º / 135º - [Xuancheng] Miscooter](http://miscooter.fr/cdn/shop/products/camara-aire-200x50-1-1-1-1_1024x.jpg?v=1675200602)
![Chambre à air 200x50 - Valve courbée à 90º / 135º - [Xuancheng] Miscooter](http://miscooter.fr/cdn/shop/products/valvula-135-editada-600x467_1024x.png?v=1675200602)
![Chambre à air 200x50 - Valve courbée à 90º / 135º - [Xuancheng] Miscooter](http://miscooter.fr/cdn/shop/products/Camara-de-aire-200x50-100-200x50-valvula-curva-90x90o-Xuancheng-EAN7427255405795-600x500_1024x.png?v=1675200602)
