7.15
Spoke guards
Their function is mainly cosmetic but they also prevent occupants from accidentally inserting their fingers into
the rear wheel spokes.
7.16
Castors
Various types and sizes of castors are available for this model, depending on the occupant's functional needs
and/or aesthetic preferences.
In general, the larger the diameter and width of the wheel, the easier it will be to negotiate rough terrain and small
obstacles such as stones, small height differences of the order of 1 cm. Soft castors offer a more comfortable drive
than hard ones.
The pneumatic castor is the most comfortable but must be inflated regularly.
Hard casters absorb less vibration when driving on rough surfaces.
Joker Energy / Noir 2.0 37