Kris Holm 19" Trials Unicycle

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product description

The latest generation of Kris Holm unicycles using a splined hub and inboard brake.

Built to withstand abuse, the KH20 is a top quality unicycle designed for trials, street, and flatland riding. It has been ridden in multiple World Unicycle Trials Champions and multiple top 5 finishers in World of flatland and street riding events.

The small wheel and fat tire are nimble and absorb shock, with small rim drill-outs to maximize strength while reducing weight. The KH frame is strong and lightweight with a one-piece forged seatube/crown ensuring high strength and durability.

It also excels as a durable mountain unicycle for kids.


Saddle: KH Slim, Second generation KH design base with front lift handle.
Seat post: KH Forged 27.2 x 350mm bolt on style, sand blast black, fixed rectangular mounting bracket, 4 hole 
Seat post clamp: KH (black) Double Bolt 
Frame: KH 20" (Signature Blue) 7005 forged aluminum with machined bearing caps, 150mm seat tube length, horizontal crown width of 93mm
Hub/axle: KH Boundary/Q-axle splined, 100mm center bearing to center bearing 
Spokes: 14G stainless black (171mm in length for 3X) with silver nipples 
Rim: KH 19" (black) 36H, 47.2mm wide, reinforced eyelets, offset spokes, ovalised holes, machined sidewall, aluminum, ERD 370mm (505g) 
Rim strip: Blue vinyl 
Tube size: 20" x 2.1" 
Tire: Maxxis 19 x 2.5. This is a specific tire for this rim. A regular 20" tire cannot fit this rim.
Crank arms: KH Boundary (polished) 117mm/137mm, ISIS splined 
Pedals: Wellgo (clear) plastic platform with Cr-Mo axial and pins, 9/16 threads 
Bearings: 24mm x 42mm 
Approx. cycle weight: 10.8 lbs.


Trials Series
Minimum Inseam Length:
25" (64cm)
Type - Unicycle:
Type - Seatpost Clamp:
Double Bolt - 31.8mm
Seatpost - Diameter:
Color - Frame:
Color - Rim:
Anodized Black
Type - Crank:
Crank Length:
Type - Pedal:
Bearing Size:
Cycle Weight:
10.8 lbs.
Wheel Size:
19 inch