Wheels
Tires
A correctly adjusted wheel should rotate freely and smoothly,
without seizing, wobbling or loosening the axle. If the hub is loose,
it must be adjusted using specialised equipment. In this case, we
recommend bringing your bicycle to an authorised repair shop.
Follow the manufacturer’s instructions regarding tire pressure.
The pressure limits are usually printed on the side of the tire.
The tire should be oriented such that arrow markings on its side
indicate the direction of the wheel rotation. The tires should
be free of cracks, bulges, and deformations and they should
tightly fit the wheel rim. If the tire shows signs of damage or any
defects, bring your bicycle to repair and replace the tire.
Important note: Inaccuracy of 1-2 mm in wheel axis alignment is
allowed due to manufacturing process.
The spokes of the wheel should be evenly tensioned. Loose
spokes may break or result in radial or axial loads on the axle. This
shortens the rims’ and hubs’ lifespan, as well as reduces braking
efficiency. Defects must be removed in a repair shop. Spokes in
e-bikes with a hub-mounted motor are under heavier load and
may loosen under stress when riding on rough terrain. Therefore,
we recommend controlling the tensioning the spokes at least
every 3 months.
Rims and spokes
Before every ride, check that the wheels are centered and the
rims are not damaged. Scratches or cracks may appear during
the ride, in particular after a fall or any accidents. A damaged rim
poses serious safety risk and may lead to an injury or even a lethal
accident. In case you see any damage in the rim, bring your bicycle
to a repair station.
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