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Customer Experiences

Nimbus 27.5" Mayhem Mountain Unicycle - Custom

Usually ships in 24 hours

Product Description

The Nimbus 27.5" Mayhem mountain unicycles are built to go big and shred hard, whether you're ripping downhill or pedaling uphill.  This is a custom built unicycle and is a limited quantity so get yours today! 


Saddle: Nimbus (black) with front lift handle and brake mount Click Here for Replacement
Seat post: 25.4mm x 300mm aluminum, welded rectangular mounting bracket, Click Here for Replacement
Seat post clamp: Nimbus (black) double-quick release, aluminum, 31.8mm Click Here for Replacement 
Frame: Nimbus Oracle 27.5" (black) 6000 series aluminum with 42mm machined maincap bearing housings, with IS mount.
Hub/axle: Nimbus 36H A/S Disc ISIS Hub 100mm center bearing to center bearing  Click Here for Replacement
Spokes: 14G. stainless black (Disc side 265mm 3x, Non-disc side 267mm 3x) with silver nipples Click Here for Replacement
Rim: KH 27.5" Freeride (black) 36H, 47mm wide, reinforced eyelets, aluminum
Rim strip: KH Rimstrip, blue
Tube size: Rubber, 27.5" x 3.0 Click Here for Replacement 
Tire: Kenda Havok Tire, 27.5 x 3.0" , 120 tpi
Crank arms: Nimbus Venture2 150mm
Pedals: Nimbus black plastic with metal pins and CrMo axle with 9/16" threads Click Here for Replacement
Bearings: 22mm x 42mm - Click Here for Replacement 
Approx. cycle weight: 13.00 Lbs


Type - Unicycle:
Type - Seatpost Clamp:
Double Quick Release - 31.8mm
Seatpost - Diameter:
Color - Frame:
Color - Rim:
Type - Crank:
Crank Length:
Type - Pedal:
Bearing Size:
Wheel Size:
27.5 inch
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