This unicycle is one of the best off-road unicycles on the market.  The design is aimed at the serious unicycle rider, offering design advantages that help exceed riders current performance.  The Oracle has a lightweight but very stiff Aluminium frame with a durable powdercoated finish and smart looking decals to finish it off.  At the heart of the Unicycle is the Nimbus disc hub, which allows the disc brake rotor to be mounted inside the frame, keeping it as far away from your foot and rocks as possible. With the super strong deep box section of the Dominator II rim this Unicycle will take anything you can throw at it.  You will definitely feel the difference ripping up the trails on this fantastic machine.


  • Brakes: Shimano BR-M446 Disc Brake - 180mm rotor
  • Saddle: Nimbus Stadium Unicycle Saddle
  • Seatpost: Nimbus 'Aluminium' Seatpost 300mm - (25.4)
  • Seatpost clamp: Nimbus 'DoubleQuick' Seatpost Clamp  (31.8)
  • Frame: 26" Nimbus 'Oracle' Unicycle Frame - (With disc tabs)
  • Wheel-Size: 26"
  • Tire: Duro Wildlife Leopard 26" x 3" Tire
  • Rim: 26" Nimbus 'Dominator2' Rim 
  • Spokes: 36, 14 Gauge 
  • Hub: Nimbus ISIS Disc Steel Hub - 36 Hole (100mm)
  • Cranks: Nimbus 'VCX' ISIS Cranks - 150mm
  • Pedals: Nimbus 'Studded' Plastic Pedals 

  • Weight: 6.7kg

Recommended leg length sizes for unicycle:
Standard seatpost: Minimum - 85cm (33.46"), Maximum - 94cm (37")
Cutdown seatpost: Minimum - 73cm (28.74") 
These sizes are measured from crotch to floor wearing shoes

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26" Nimbus Oracle muni (155)

  • $740.00

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Tags: 26", Nimbus, Oracle, muni, (155), Muni, 24-29, inch, Unicycles

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