• Our Plus-sized tubes cover all the popular high-volume sizes from 20” right through to 29” and utilize our standard 0.9mm thick construction for a perfect balance of weight and durability • P/V Presta valve (French valve) in 48mm length for excellent double wall rim compatibility • Easily identifiable from the PINK colour-coded box • Automated hot-feed extrusion with hydraulic press-cured vulcanization for consistent, high-quality, reliable construction • All tubes are inflated and stored for 24hrs to check for leaks/defects prior to being packaged • Low-lead nickel-plated valve with a threaded valve and removable core • Packaged individually