No.9 Alloy Tubeless valves for use with Whisky Tubeless rims and most other systems40mm lengthAluminum valve stems for use with Whisky tubeless rims and most othersFits up to an 8mm valve holeRemovable Presta valve coreSold as a pairItem SpecificationsDefined ColorRedLength (mm)40MaterialAlloyValvePresta Whisky Parts Co. No.9 Alloy Tubeless Valves Tubeless Valves UPC: 708752228726