When you ride daily, reliable utility means everything, and no inner tube handles the grind like butyl. It retains air across multiple days and its more rugged qualities mean it can be tossed around in a jersey pocket or saddlebag and installed on the side of the road or trail.
Buy VITTORIA STANDARD INNER TUBE (PRESTA) from Tay Junction online bike store. We offer a wide range of bicycles accessories, components and apparel in Singapore.