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A good trials bike gets you over any obstacle or terrain. Those from brands such as from Onza differ from BMX by having a longer frame, larger wheels and disc brakes for precise manoeuvring.


Motorised bikes in particular make for exciting rides. Models from Gas Gas and Sherco have powerful engines to conquer large boulders and rocky hills. Most even omit a seat to ease balancing and control. Be the king of all hills with a trials bike.

  • Onza Pro Trials Bike

    Onza Pro Trials Bike

    £180.00
    1 bid
    • 18 watching
    Up for auction is my Onza Pro 2010 trials bike, The bike is in great condition with some marks and scrapes through usage (mostly on pedals). - Excellent value 20" wheel trials bike from Onza, ideal fo...
  • Onza T-Raptor Trials Bike

    Onza T-Raptor Trials Bike

    £100.00
    Buy it now
    or Best Offer
    + £0.00 P&P
    This trials bike is in excellent used condition unfortunately doesn't come with any brakes but they can be bought and added very easily brilliant bike for anyone starting out does everything it should...
  • Pitbull Trials Bike Onza Hope Hubs Zoo Trials Bike Bmx Deore Magura

    Pitbull Trials Bike Onza Hope Hubs Zoo Trials Bike Bmx Deore Magura

    £129.00
    Buy it now
    or Best Offer
    Here for sale is my well maintained and regularly serviced trials bike.  Hi guys!  I am selling my positions as I am going travelling at the start of next year and the saving must start somewhere :(. 
  • Onza Zoot 24

    Onza Zoot 24" Street/Trials Bike + Upgrades + Fully Serviced

    £450.00
    Buy it now
    or Best Offer
    • 13 watching
    Upgrades include:-Hope Mono Mini hydraulic front disc. -Onza Pro wheelset (Rims, hubs, spokes) For sale due to the purchase of a new 26" trials bike!
  • onza pro trials bike

    onza pro trials bike

    £180.00
    0 bids
    Onza pro trials bike, used, very good condition. 
  • 2010 SHERCO 250 2.5 TRIALS BIKE

    2010 SHERCO 250 2.5 TRIALS BIKE

    £1,995.00
    Classified Ad
    • 20 watching
  • Sherco 250 Trials Bike 2004

    Sherco 250 Trials Bike 2004

    £1,250.00
    Classified Ad
    • 54 watching
    For sale is a 2004 Sherco 250cc Trials Bike. This bike starts well and is very powerful. It is ready to take to start trials. Data tagged on many parts of the bike (tags on forks, frame and engine are...
  • Sherco 125 Trials Bike 2007

    Sherco 125 Trials Bike 2007

    £1,295.00
    Buy it now
    or Best Offer
    • 28 watching
    Ideal first Trials Bike. Just replaced Wheel ,Shock linkage Bearings Front Rear Brake pads, Fork oil Seals. For sale. Usual marks and scrapes from trialing. Runs well ready to use.
  • Sherco 250 2stroke trials bike £1195

    Sherco 250 2stroke trials bike £1195

    £1,195.00
    Classified Ad
    • 24 watching
    Been a very well looked after sherco trials bike so much fun to ride for more details call is on 0191 2328970. Manufacturer Sherco Model Other. Engine Size (in ccm):250. Engine Size (in ccm) 250 Gears...
  • Fantic 200 Trials Bike Classic trials Bike Original Condition

    Fantic 200 Trials Bike Classic trials Bike Original Condition

    Fantic 200 Twin Shock Trials Road Registered
    £1,695.00
    Classified Ad
    • 44 watching
    Fantic 200 Twin Shock Trials Road Registered.

About Trials Bike

Trials riding began in Scotland in the early 1900s. In those days, trials events were just a matter of climbing hills, attempted on crude, four-stroke bikes with lots of low-end power and big fly wheels. Today there are still special classic classes for vintage bikes dating from pre 1965 The first important milestone in trial?s history came when the Ariel HT5 was produced in the early 1960s. It was a more sophisticated bike than its predecessors and heralded a new breed of bike that was lighter and, due to the angle of the steering head, could better perform tight turns and manoeuvre around obstacles. Bultaco, one of the big names in trials bikes, had been watching quietly in the wings and had success on the heels of this with their two-stroke engines. Montesa soon followed. And so?the era of modern trials was born. Other big names in Trials companies are Beta, famed for their revolutionary Evo series. Gas Gas, Sherco, Jotagas and Ossa Oset are all respected names in the industry. Recent bike frames are narrower, engines rev faster and damping is light to make hopping the bike easier. The seats sit low in modern bikes and recent makes don?t have seating at all as the aim of trails is to ride standing up. Recent bikes are generally water cooled two-strokes with reed-valve induction and short suspension travel. The typical weight of a modern trails bike is around 185 pounds with a 6 speed gearbox. As well as the machines themselves, even the tyres are manufactured to be lightweight as well as durable and combine flexibility, grip and strength. They are tubeless with flexible carcase construction. Designers update their machines regularly to give the rider the ultimate throttle and machine control and a bike that enables the essential perfect balance.