E-Thirteen Quickfill Tubeless Valves - Intergalactic - 16-24mm Depth Needs Images The biggest feature is the

The biggest feature is the D3O padding

Ultra Tacky Compound:

It's also narrow/wide chainring compatible

and an adjustable clamp that fits in five different positions

the material hardens

E-Thirteen Quickfill Tubeless Valves - Intergalactic - 16-24mm Depth Needs Images The biggest feature is theE*thirteen are calling these a game changer, and we might just agree. A tubeless tyre valve that allows tool free removal of the Presta valve assembly and provides a direct interface to your 'Tire Plasma' bottle (as well as other bottles with a funnel cap) and a larger throat for mess free installation of tyre sealant through your valve core. Available in a short (16mm 24mm) length to suit most rims or a longer (23mm 31mm) length to suit deeper rim