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Mad4One Race Tecno 24"

Starting at: 429.00EUR Inc VAT (for EU-countries)
351.64EUR Ex VAT (for NON- EU-countries)

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Rim colour

Cranks colour


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are 24" IUF compliant

A few words about the 24 Unicycle Class according to the IUF Rulebook .....

The IUF Rulebook (go to chapter 2B.2 of the “2019 Competitor Rules” ( does not specify the size of the tire, it refers only to "the tire diameter range"  allowed, that is,  the diameter of the entire wheel including the tire.

As regards the 24 Class it says that the diameter range must be "more than 518mm - 618mm"  and the cranks must be at least 125mm long.

The MAD-RACE 24” has a wheel-diameter, including the tire, of 606mm.

The MAD-RACE 26” has a wheel-diameter, including the tire, of 616mm.

There may be some variations due to the tire pressure.

Here a short presentation of mour 3 MAD-RACE-Setups.

But now let's go through all technical features of the 



Wheel size: 507mm

Ideal for: race, from beginners to experts

Available colors: 13 colors made in Italy
Available variants: 26"
Technical features
Frame length:
Seatpost: ALU Mad4One XXL diameter 27.2mm
Seatpost clamp: Mad4One 3b-DoubleClamp available in the 13 colors Made in Italy
Saddle: Mad4One Comfort or Slim, white or black or  Handle Saddle M Race Finish
Wheel: All our wheels are handcrafted by us in our factory. For more info please read HERE.
Rim: 24" Aluminium, double wall construction. Light however very strong. Width 32 mm. Spoke holes: 36. Colour black. If you wish a colored rim, here you have all colors available RIMS, choose the color and confirm it.
Hub: Mad4One Tecno ISIS, 85mm ( distance between pedal and pedal: 159mm )
Spokes: 36, Four-cross-lacing-spoke system 
Bearings: 42mm
Tire: 24-inch Vee 24X1.85 MK3 LSG 72 TPI FB (BMX)
Cranks: Mad4One AGILE Race 125 mm available in the 13 colors Made in Italy
Pedals: Penta BX or Push N2 or MKS G6000
Weight: 4,49 kg ( with frame of 210mm)
Below the 3 basic concepts, on which we designed and tried to optimize the product:
1. We believe that the distance between the pedals should be the smallest possible one. The closer your feet are, the faster you will be, because you will push forward and not laterally. For this reason, we mount the 85mm Hub. The distance between pedal and pedal is 159mm.
2. We have experienced, that rigidity in RACE is more important than lightness. The more rigid your unicycle is, the lower the vibration will be at high speed.
3. The wheel with the "right" weight (we mean not too low) will help you in keeping constant the frequency of your pedaling at high speed.
min. 72 cm Frame 210mm
min. 78 cm Frame 270mm 


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The Advantages with Mad4One



    Tailor-made Unicycles


    Advice and Support, before and after your Purchase,  24/24H, 7/7


    Worldwide Delivery


    Direct Contact with the Producer of your Unicycle


    High-level Competence and Reliability

Your satisfaction is important for us.
We are proud to put our Know-how at your disposal,
to make sure, you will be happy for long time.



  • Ideal for: expert
  • Price range: from 400 to eur 599
  • Frame: ALU square
  • Cranks length: 125
  • Designed for brake: No
  • Seatpost diameter: 27,2

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