Stans makes going tubeless easy, keeping your ride smooth, flat-free and fun. You’ll get thoughtful parts and accessories that really work – sealants that heal holes before you notice them, wheels built for real roads and trails, and spares that keep you rolling.

Founded in 2001 by Stan Koziatek in Big Flats, New York, Stans introduced the original tubeless sealant to solve the flat-tyre problem once and for all. That invention kicked off a new era in bicycle ride comfort and reliability.

Stans didn’t stop at sealants. They developed rims and wheels made explicitly for tubeless systems, pioneered Bead Socket Technology and a full range of accessories. Today, those innovations benefit every rider who wants fewer repairs, more grip and better control – whether you’re riding trails around the corner or across the country.

• Stans Sealants & Tubeless Accessories
• Stans Wheels
• Stans Tubes

• Proven tubeless innovation. Stans invented the tubeless sealant system in 2001 and continues to refine it so sealants still seal holes up to 6.5 mm and stay liquid inside your tyre for two to seven months depending on climate.
• Ride comfort and safety together. Removing inner tubes and running tubeless tyre systems lets your tyre run lower air pressure without pinch-flats or sudden air loss, so you get better traction and less harsh impacts on rough terrain.
• Builds that think ahead. Stans’ wheels and rims use bead geometry optimised for tubeless fit, strong rim bod- ies and rim strips that resist tears, so less chance of failure during tough rides.
• Real riding tested. Stans works with athletes and everyday riders alike to test new designs in the field. That feedback keeps tyres, sealants and valves trustworthy and durable, not just good on paper.