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Product description

Use	BMX	Size	20*4.0
Material	Butyl Rubber	Type	Inner Tire
Product Name	Bicycle Tire Butyl Inner Tube	Color	Black
Use for	MTB Road Bike Inner Tube	Features	Light Weight
Valve Length	33mm	Valve	AV EV FV DV
Certificate	CCC	Quality	High-quality

China Loong Tire Co.,Ltd

Office：6F,ShunJing Trade Center,No.855,Industrial Avenue South, Haizhu District, Guangzhou, China(Mainland)

Factory：Shantang Industrial Zone, Silian Community, Henggang Street, Longgang District, Shenzhen, Guangdong