Sun Ringle STR Tubeless Valve And Sealant Kit - 2 Pack

The Sun Ringle STR Tubeless Valve And Sealant Kits include 2x tubeless valves and 2x 60ml bottles of their STR sealant.

STR is a latex-based tubeless tyre sealant with a fast sealing action, ideal for racers. Seals holes up to 4mm, keeps liquid in the tyre for approx. 3-5 months.

The nozzle on the bottles fit onto tubeless valves for direct injection of sealant into the tyre.

Who's this item for: Anyone after a tubeless kit to get them most of the way towards setting up a tubeless wheelset (you'll need tubeless tape too).

Lifespan: Remains liquid for up to 5 months under optimal conditions.

Hole sealing size: Up to 4mm

Includes applicator lid: Yes. The nozzle can attach to valves to inject sealant into the tyre directly.