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Unicycle for Hockey 20" - IRON MAD - HOCKEY 32

Starting at: 329.00EUR Inc VAT (for EU-countries)
269.67EUR Ex VAT (for NON- EU-countries)

Please Choose:

frame length


Seatpost XXL


Rim colour



Cranks colour


  • Description
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​                                                    more info about the Iron Mad Project


IRON-Hockey 32



406mm, 20"


Ideal for:
Hockey, Basket
Available colours:
Light Grey
Techincal features
Frame length:
diameter 25.4mm
Seatpost clamp:
2 bolted
colour black. With no surcharge you can ask for a coloured seatpost clamp. You can choose among the 13 colours made in Italy and confirm your choise in your order.
Mad4One Comfort or Slim Saddle,white or black
Rim: MAD-Round-32, 20" Aluminium, double wall construction. Light however very strong. Width 32 mm. Spoke holes: 36. Colour silver or black.
If you wish a colored rim, please go to the site RIMS, choose the colour and confirm it putting a note in your order. This personalisation has a surcharge.
Hub: MAD-TECNO, 100mm. 
Spokes: 36
Four-cross-lacing-spoke system
Bearings: 42mm
Cranks: Mad4One Tecno ISIS 100 silver or black, or Mad4One Tecno ISIS 110 or 114 black. If you wish a colored cranks, choose one of 13 Made in Italy colours. For this customisation there is a surcharge.
for more info: MAD-TECNO
Pedals:  MKS G6000
5.000 gr.
Wheel handcrafted by us in our factory.
The frame is made out of CrMo steel 4130, called "Chromoly". Chromoly is much stronger than the most commonly used "Hi Ten".
  • The most critical point in the unicycle frames is the junction between the seat tube and the crown. IRON MAD has a "one-piece", double butted reinforcement seat-tube (see drwg. below), that makes it one of the strongest CrMo unicycle frames on the market.
  • The flat crown is excellent for foot placement during one-foot and stand-up tricks. It is also wide enough to limit the painful sensations and has two drilled holes machined from solid, that offer great anti-slip sealing, when the foot presses on the frame.
  • Thanks to the rounded edges of the crown, the foot, that controls the wheel and manages the gesture, can move freely and without restriction.

For more info please go to THE IRON-MAD FRAME.

Leg length:



Your needs in safe hands

The Advantages with Mad4One



​    Tailor-made Unicycles


    Advices 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 250 to eur 399
  • Wheel size: 406mm 20"
  • Hub: ISIS
  • Designed for brake: No
  • Seatpost diameter: 25,4

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