Yescom 20 In Wheel Outdoor Unicycle Leakproof Butyl Tire Circus Bike Balance Training for Adults Teenagers Kids Yellow and Green

20" Outdoor Unicycle Wheel is constructed of a strong manganese steel frame and thick aluminum alloy rim for strong support and enhanced durability

Features adjustable seat with a clamp on the seat post for height adjustment from 32-in to 36-in for user heights of 57-in to 69-in

Features leakproof butyl inner tire which can be used up to 100 days after inflated

Comes with a complete set of tools for quick installation

Featuresmute bearing for noiseless riding, ideal for students, office workers, beginners

Overall Dimension(LxWxH): 20-in x 15 3/16-in x 35 13/16-in (50.8 x 38.5 x 91 cm)

Tire Dimension(DiameterxH): 20-in x 2 1/8-in (50.8 x 5.4 cm)

Seat to Pedal Distance: 15-in to 32-in (38.1 to 81.28 cm)

Package Contents: 1x Unicycle Frame, 1x Unicycle Saddle, 1x Wheel, 2x Pedals, 1x Wrench, 1x Manual