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 or 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.

Features:
Brakes: Shimano BL-M445/7L - 180mm rotor
Saddle: Nimbus Stadium Unicycle Saddle - Blue
Seatpost: Nimbus 'Aluminium' Seatpost 300mm - (25.4)
Seatpost clamp: Nimbus 'DoubleQuick' Seatpost Clamp - Blue (31.8mm)
Frame: 29" Nimbus 'Oracle' Disc Unicycle Frame - Black
Wheel-Size: 29"
Tyre: Duro Crux 29" x 3.25" Tyre
Rim: 29" Nimbus 'Dominator2' Rim - Blue
Spokes: 36, 14 Gauge Black
Hub: Nimbus ISIS Disc Steel Hub - 36 Hole (100mm)
Cranks: Nimbus 'VCX' ISIS Cranks - 150mm
Pedals: Nimbus 'Studded' Plastic Pedals - Black
Weight: 6.4kg

Recommended leg length sizes for unicycle:
Standard seatpost: Minimum - 88cm (34.65"), Maximum - 97cm (38.2")
Cutdown seatpost: Minimum - 75cm (29.5")

These sizes are measured from crotch to floor wearing shoes

nimbusunicycles.com