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Nimbus II 20" ISIS Unicycle

The Nimbus II just got even better! This new model has much of the same high spec componentry as on the original Nimbus II but with the addition of a super strong splined ISIS hub. Awesome!

An excellent mid-level freestyle unicycle. There was no skimping on quality when the Nimbus II 20" was designed. This design philosophy shines through when you step on board the Nimbus II - an exceptional ride at a remarkably affordable price.

Be one of the first to join the ISIS generation with your own Nimbus II 20" ISIS unicycle! ISIS stands for International Splined Interface Stardard and is a quantum leap forward in unicycle hub technology. The Nimbus ISIS hub fitted on this unicycle is very strong yet readily user-servicable. A range of ISIS crank lengths is already available, and more will appear soon. ISIS is the way of the future!

Frame: 20" Nimbus II ISIS frame with cornered crown making tricks like one-footed riding and stand up tricks easier. Available in scratch resistant chrome-plated finish and powdercoated red, blue or yellow.
Bearing Caps: beautifully machined to accept 42mm ISIS bearings, secured by two 5mm allen bolts
Hub: New, extra strong Nimbus ISIS hub
Cranks: 114mm aluminium Nimbus ISIS freestyle cranks.
Pedals: Nimbus DX plastic pedals. Large platform and ideal for freestyle riding.
Rim: Lightweight, box-section, aluminium rim with spoke eyelets, blue anodised. 48 spokes for extra strength.
Saddle: Blue Nimbus Gel - a low profile comfortable saddle with front handle and rear protective bumper.
Seatpost: Nimbus Reinforced Alloy seatpost in 25.4mm diameter. The thickest aluminium unicycle seatpost there is! Another innovation from Unicycle.com. 400mm long, 25.4mm diameter
Tyre: Large volume 20 x 1.95" Kenda Kikzumbut tyre, with Schrader valve inner tube.
Spokes: 48 Stainless steel 14 gauge spokes
Seat Post Clamp: Black aluminium quick-release clamp.
Bearings: 42mm sealed bearings