Czech manufacturer of tyres and tubes for bicycles. Discover unlimited riding with us.

We offer mountain, road and gravel bikes and tens of thousands of parts in stock. You will find tyres, tubes and accessories such as car carriers, cycling clothing, trunks and backpacks. We sell Shimano, Force, Sram, Author, Apache, Sensor, Uvex, Coospo, Woom, Sidi and Campagnolo. We are your specialist for all things cycling.

You can come into our modern shop and get cycling, skiing, running and outdoor equipment that will turn sport into absolute exhilaration. You'll get advice from our pros who do it themselves and you can try out bikes, skis and skialps. Professional bike and ski service.

Shop top MTB and gravel bikes from Yeti, Nukeproof, Ridley, Ritchey, and more. Luxury bike components and accessories from Race Face, Redshift, WTB, Brooks, and more. You can find all our products on our website.

We are a traditional manufacturer of rubber products that find wide application in all industries. We offer sophisticated products and solutions that can be applied in the most demanding operating conditions. We have been developing and manufacturing our products since 1908.