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Dirt

Dirt

 Discover our bikes for tricks and airtime

Dirt

 X-Up, 360 tailwhip, or backflip are your favourite moves? With our dirt bikes, you'll become a high-flyer and rock the pump tracks and dirt spots with the most amazing tricks, just like the pros!

Dirt bike Buyer’s Guide

What to expect from a dirt jump bike

What type of dirt jumper are you?

Important accessories for your dirt bike

FAQs
What is a dirt bike?
A dirt bike is a specialised mountain bike for jumps, tricks and fast manoeuvres on dirt jumps, pump tracks and in skate parks. It is characterised by a compact, robust frame, 26-inch wheels and minimalist equipment.
What is the difference between a dirt jump bike and a BMX?
While BMX bikes usually have 20-inch wheels and a rigid fork, dirt bikes use larger 26-inch wheels and often a suspension fork. Dirt jump bikes are also more stable and designed for bigger jumps, while BMX bikes are better for technical tricks and tight ramps.
Why don't dirt bikes have gears?
Dirt bikes are usually single-speed, as gears would cause unnecessary weight, maintenance and potential defects during hard landings.
Which wheel size is ideal for a dirt jump bike?
The tried and tested standard size is 26 inches, as it offers the best mix of agility, stability and control.
Which brakes are recommended for a dirt jump bike?
  • Hydraulic disc brakes offer more braking power and control.
  • Most dirt bikes only have a rear brake with a particularly long brake hose to facilitate tricks such as bar spins.
Which tyres are suitable for dirt jump bikes?
  • Smoother tyres with low tread for skate parks and hard dirt tracks.
  • Grippy tyres with side lugs for softer or sandy ground.
  • Air pressure: 3.5-5 bar, depending on the surface and individual preference.
Which suspension fork should a dirt bike have?
Dirt jump bikes use short-travel suspension forks with 100 mm travel to cushion hard landings without absorbing too much energy.
Can I also ride a dirt bike off-road?
Dirt jump bikes are not designed for long trails or steep descents. They have no gears and less suspension, which is why an enduro or trail bike is better suited for off-road riding.
Is a dirt bike suitable for beginners?
Yes! Dirt jump bikes are robust, low-maintenance and easy to control. Beginners can gain their first experience on pump tracks before attempting bigger jumps.

What to expect from a dirt jump bike

Dirt jump bikes (also known as dirt bikes) are the first choice for anyone who loves airtime. Whether on pump tracks, dirt jumps or in skate parks – these specialised mountain bikes offer maximum stability and agility for tricks and high jumps. Characteristics:
  • Robust and lightweight – special frame constructions for maximum durability.
  • Optimised geometry – perfect for jumps, whips and tricks.
  • Versatile – ideal for dirt, street and pump tracks.
Technical features of a dirt bike Dirt jump bikes are specially developed for high jumps, fast manoeuvres and hard landings. Their construction differs significantly from classic mountain bikes or BMX bikes. Here are the most important technical features in detail: Frame – stability with minimum weight and maximum agility The frame is the centrepiece of a dirt bike. It must be light, but at the same time extremely stable in order to withstand high loads during jumps and landings.
  • Material: Aluminium for stability and low weight.
  • Geometry: Compact, with a short rear triangle for high agility and fast turns.
  • Frame size: Two frame sizes for different riding styles and body sizes.
Wheels and tyres – perfect grip for jumps and landings
  • Wheel size: The standard is 26 inches, as this size offers the best balance between stability and manoeuvrability.
  • Rims: Wide, double-eyeletted rims with reinforced spokes ensure to withstand high loads.
  • Tyres:
    • Smoother tyres with medium tread pattern for skate parks and hardpack dirt.
    • More grippy tyres with side lugs for better traction on loose surfaces.
    • Air pressure often between 3.5 and 5 bar to optimally combine rolling resistance and damping.
Suspension fork – control during landings Dirt bikes have a special, short-stroke suspension fork for precise control and hard landings.
  • Travel:  Typically 100 mm to provide enough damping without compromising on control when jumping.
  • Damping: Air or steel suspension with adjustable rebound and compression damping.
  • Brands: RockShox (e.g. Pike DJ), Manituo (e.g. Circus Expert 100) are popular options.
    •
Drive – minimalism for maximum durability
  • Singlespeed: Almost all dirt jump bikes do without gears, as they only add unnecessary weight and wear.
  • Gearing: 32:13 to achieve a perfect balance between acceleration and speed.
  • Chain guide: easy-to-use chain tensioner to keep the chain tight even without a rear derailleur.
Brakes – precise control and safety Brakes are essential for control when landing or performing tricks.
  • Type: hydraulic disc brakes (160 mm rotor size).
  • One or two brakes? Many riders only use one rear brake to save weight and make it easier to perform tricks such as barspins or tailwhips.
  • Brake hoses: Often extended or equipped with rotor (Gyro system) to allow multiple handlebar turns.
Cockpit and components – control and flexibility
  • Handlebar: rather narrow compared to other MTBs in order to have more control in the air and more freedom of movement when performing tricks.
  • Stem: Short for quick handling.
  • Saddle: Small and usually tilted backwards, as it is only rarely used.
  • Pedals: Large flat pedals with metal pins for maximum grip.
Conclusion – the perfect balance of stability and agility Dirt jump bikes are reduced to the essentials: stable frames, manoeuvrable geometry, robust wheels and a minimalist drive. Anyone riding on dirt jumps, pump tracks or in skate parks needs a bike that can withstand crashes and allows absolute control.

What type of dirt jumper are you?

Dirt bikes are versatile and designed for different disciplines: Dirt jumps and slopestyle: Big jumps and tricks on specially designed dirt tracks. Short chainstays and a stiff geometry ensure maximum control in the air. Pump tracks: Perfect for flow trails with waves and berms. A lightweight bike with a stiff fork helps you to build up speed just by shifting your weight. Street & Park: Ideal for tricks on ramps, steps and rails. A compact geometry and robust components ensure control and durability.

Important accessories for your dirt bike

The right accessories not only make your dirt jump experience safer, but also more comfortable and efficient. Here are the most important essentials for every dirt jumper: Helmet – your most important protection A high-quality dirt or full-face helmet is indispensable. While classic half-shell helmets offer protection for smaller falls, full-face models are recommended for aggressive riding styles and larger jumps. Look for a good fit, ventilation and certifications such as CE or ASTM. Protectors – safety in the event of a fall Knee and shin pads protect against hard impacts and pedal strokes. Elbow pads, ankle orthoses and back protectors provide additional safety, especially when you're out and about on challenging dirt jumps or slopestyle courses. Gloves – better grip and protection Non-slip MTB gloves with reinforced palms provide a better grip on the handlebar and prevent blisters or abrasions in the event of a fall. Models with breathable material ensure comfort and sweat absorption. Pedals and shoes maximum control when jumping Flat pedals equipped with pins are suitable for dirt jump bikes, giving you maximum grip. Special flat pedal shoes with a non-slip rubber sole should be worn to prevent slipping. Tools and spare parts – always ready for quick repairs These tools are part of your basic equipment, so you don’t have to give up after a fall or defect:
  • Multi tool with Allen keys for quick adjustments.
  • Spare inner tubes for punctures.
  • Mini pump or CO2 cartridge to correct the tyre pressure when on the go.
With the right accessories, you are ideally prepared to ride safely and have maximum fun on dirt jumps, pump tracks or in the skate park. The correct fit plays an important role for all the accessories mentioned here. Helmets or protectors need to fit well and be comfortable to wear to provide proper protection.