QU-AX Twin-Uni User manual
Twin-Uni
Owners manual
Thanks for buying a quality product. QU-AX wishes you loads of fun with this special, crazy
twin-unicycle. Let’s put it together! This should be the content of your box:
2 unicycle-saddles
handlebar with
stem & shim
1st pair
of pedals
2nd pair
of pedals
Twin-Uni
2 seatposts &
quick-release-clamps
After unpacking the Twin-Unicycle-parts, you should determine front
and rear. All cranks are marked on the inside with “L”
for left and “R” for right.
Turn both wheels in a
way where the Rear-Lock
with the knob is at the
back and the “R” marked
cranks at the right side and both left cranks
on the left side.
Now, insert the pedals in their crank:
The right pedals are fixed by turn-
ing them clockwise, the left pedals are fixed by turning them in counter-clockwise with
a 15 mm wrench. Check them and the cranks after the first rides and regularly. Putting
the cranks and saddles in the intended direction is very important to prevent them from
becoming loose while riding.
Front-Lock
Rear-Lock
Assembly
video:
youtube.com/
quaxunicycles
Warning
Use common sense, ride within your abilities, and wear safety gear.
Not suitable for use on public roads.
QU-AX GmbH
Dieselstraße 92
33442 Herzebrock-Clarholz
Germany
Tel +49-5245 92 46 87
info@qu-ax.de
The Twin bikes comes with
two adjusted bearing-head-
sets. Sometimes or after some
riding, it might be necessary
to check wether it is loose.
In case it is, loosen the two
bolts in the clamps on the
other two in the alloy-shell,
push both down and tighten
all four back again. Ask your
dealer if you need assistance.
Both unicycles can also be used as simple unicycles! Open the QR-clamps on both sides of the
connection-bar, maybe remove the handle-bar on the front- unicycle - and you are ready to
go! When reassembling them, make sure the locking-knob (photo in the middle) is aligned
with it’s slot in the shell of the rear
alloy headset-shell.
The rear knob defines wether the
rear-unicycle is moving in the con-
nection bar (knob locked outwards
like on the photo below) - or
fixed. Fixed is easier to learn - but
with the rear part moving, it is
definetly more fun.
Ride it alone or with a partner -
and have fun!
Now, put on both Quick-release-seatclamps on the seat-tubes. Take care to align the slot on the clamp to the slot on
the frame like on the photo on the left. Fix both saddles on the seatposts like on the photo in the middle. Maybe you
will have to shorten the seatpost if your riders are small. Do this with a tube-cutter or a common metal-saw. Loosen
all stem-screws and put the sthem on the front-seatpost (with the shell inserted in it) to the position you wish. Once
found, align it to the saddle and tighten both screws with a 6 mm hex-key. Align the handlebar to your position and fix
it with a 6 mm hex-key, too. The stem and handlebar-position can be adjusted in many ways: facing forwards, facing
downwards, facing up or down. For this photo, we adjusted it facing back and up. Inflate the tires to around 3,5 bars.
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