STFU x Impact Gravity Special Edition Unicycle


Introducing the collaboration you’ve been waiting for: STFU x Impact!

We teamed up with Impact to produce these special edition Gravity 19″ unicycles. The Gravity 19″ is the best trials unicycle money can buy and our one-off STFU London versions step it up another level.

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STFU x Impact Gravity

Combining the newest iteration of the Eiffel cranks, undrilled rim, and innovative hydroformed aluminium frame, the Impact Gravity not only looks great but provides one of the stiffest and most agile rides on the market. The Gravity’s round crown and 140mm cranks make it an ideal trials unicycle, but is equally at-home as a street or flatland machine.

The Gravity is usually only available in black or white but we’ve taken four unicycles and adorned them with these exclusive STFU colourways. We have one of each colour, making these Gravity unicycles super exclusive. Each one is finished off with high quality STFU x Impact decals and a unique STFU saddle.


Saddle: Impact ‘Naomi’ Unicycle Saddle – STFU Limited Edition
Seat tube: Impact ‘ALLinONE’ Seatpost 300mm (27.2mm)
Seatclamp: Impact ’1 Bolt’  Seatpost Clamp – White  (31.8mm)
Frame: Impact ‘Gravity’ Frame – STFU Limited Edition Red, Orange, Yellow or Green (42mm)
Hub: Impact  ISIS CrMO 36 spokes (42mm)
Cranks: Impact ‘EiffelTower’ Cranks – 140mm
Pedals: Impact ‘All Bran’ Pedals – Black
Spokes: Stainless black ED finish
Rim: Impact 47mm Wide Rim – STFU LImited Edition Red, Orange, Yellow or Green
Rim Tape: Black
Tyre: Maxxis Creepy-Crawler Tyre – 20′ x 2.5′

Weight: 4.7kg

Weight 5 kg

Green, Orange, Red, Yellow


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