Visco GRP40
A top class high performance compound


Producer of high quality tires with distinctive looks and a healthy dose of Swissness. That’s the concept onza® tires continues to live by in its nineth season. Such a young brand has already achieved some impressive results. Take former team rider Roger Rinderknecht, winner of the 2012 4X World Championship title, or Marine Caribou, who became Junior DH World Champion in 2015. Wins in racing, positive tests in special interest magazines and word of mouth between enthusiasts out on the trails have all contributed to the ever increasing presence of onza® tires on bikes worldwide. These tires perform with the best in terms of traction, flat protection and weight. For 2017 you will see the work done with our team riders to develop some new products for Downhill and Cross Country Marathon.



Our products are available in over 30 countries. Visit our distributers-page to find out where to get your set of ONZA gear!

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quote-symbol righr Left
  • I put a lot of trust into my tires dropping into some of these big chute lines, the new GRP40 compound will never leave doubting my traction on the way down!

    James Doerfling
  • Working with new sponsors is always an exciting thing and I am looking forward to bring forward the new Onza-Products.

    Geoff Gulevich

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Recent Posts from our studio

Three...two...pause. Your mind drifts from one reality to another, it's a moment in time that every racer experienced before. For Onza Tires supported pro mountain bike rider Alex McAndrew, it's a regular occurrence at the start of a race where his mind and body transcend themselves to a place of tranquility.
Where does your mind take you? One.
#onzatires #aquilatire @vtmtbtours
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Eliott Lapotre - French ONZA rider - shows the versatility of his working tool, the COMMENCAL FURIOUS, riding the trails close to his home.
Filmaker: Edgar Hans
Colorist: Gaylord Balizet
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Nice, isn't it! :-)
#onzatires #onzaCANIS #onzaIBEX
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Feeling all nostalgic with the tan walls on steel a frame. Matts Stif Cycles Morf. Onza Tires Canis and Ibex

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Check whats going on behind the scenes!

  • Riding in the #swiss #alps is nothing short of amazing! #mtb #enduro #cycling #bike enjoy your ride this #weekend #scenic #mountains #landscape 📷 @rubber_mike
  • It’s #friday ride day!!! Double trouble! @evilbicycles @intensecycles Where you riding today? @factor_components @htcomponents @smaniesaddles #mtb #cycling  #bike #enduro
  • Focussing.
Sometimes all it needs...
📷: @the_yt_mob
  • Monday morning - new week ➡️ dropping in...
📷: @the_yt_mob 
#newweek #focus #droppingin #onzatires #mtb
  • Wow, what a season 2017 has been!
We are stoked to finish it with @aarongwin1's first world championship medal in Cairns on his signature Onza tire, the Aquila.
Stoked and honored to work with such a human and athlete...👌🏽
📷: @the_yt_mob 
#onzatires #mtb #cairns #worldchampionship #uci
  • What do you think of @aarongwin1's bike for the worlds? Banger 🔥!
#onzatires #goforgold #uciworldchamps #cairns
  • We are up and running!
Come around, say hello and visit us at Eurobike these days - booth B1-404.
Btw... we've got @aarongwin1's winning bike from #valdisole on our booth 🙌🏽!
#onzatires #eurobikeshow
  • The last #ucimtbworldcup of the season is in the books and we couldn't ask for a better outcome. We caught up with @aarongwin1 last night just a few hours after he won the #ucimountainbikeworldcup  overall.
  • The last #ucimtbworldcup of the season is in full swing in #valdisole / Italy and we are excited for tomorrow's final. Check out what Aaron Gwin's team mate Neko Mullaly has to say about our new tire.
  • @martinfanger practice day at Mont-Sainte-Anne #onzatires #svelttire
  • @aarongwin1 what a burner of a run... #onzatires #aquilatire
  • New Aquila DH Tire designed by @aarongwin1 released for sale! Check link in bio for more information on the tire.

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