Reduces the need to carry CO2 canisters or spend loads of time pumping. Quick and efficient tyre inflation, but struggles to seat tyres and is not waterproof.

Want a better Presta valve experience? Clik valve is taking over, this time with help from Lezyne. Plus Lezyne's smallest hand pump yet!

Help customers prevent premature tire wear with five easy maintenance tips for better performance and longer tire life.

Gravaa hit the big time when Pauline Ferrand-Prévot won Paris-Roubaix Femmes with a tire pressure regulator. But skepticism remains.