UST valve for mavic rims XM819 etc. including all the gubbins you get with a new set but these are used and non removable core. Only changed as I prefer the removable core type.
Supplied with the bag containing all the parts, (O rings, schraeder adaptor etc) you would get with a new set (minus the core removal tool) plus the instruction leaflet. £4 each inc postage. (3 available) Discounted for all 3.