51
ACCESSORIES
The position of the cross grip/hand rest of the forearm shell can be
adjusted in all directions by loosening the wing screw (please ensure a
minimum insertion of 2.5 cm / 1 in.). Securely retighten the wing screw.
The grip range for forearm shells consists of three different models:
Cross hand grips (item no. 560.000), ball shaped hand rests (item
no. 558.000)
and
vertical hand grips (item no. 559.000).
Cross grip (pair)
Ball shaped hand rests
Vertical hand grips
1
1
2
2
3
3
It is important to make sure that the hands (and fingers) are fixed in
a way that they are not touching the pedal cranks. Training with
forearm shells
may only be done under supervision.
In order to
retrofit the forearm shells, please open the Allen screw at the ball
bearing. You can find an Allen key at the bottom of the device. Do not
forget to tighten the Allen screw again after attaching the forearm
shells.
Hand fixation with wrist cuff
The hand fixation with wrist cuff enables quick and simple attachment
of weak or paralyzed hands to the arm/upper body trainer, the handlebar,
or any other handle.
fig. 55
page 27
fig. 56
The wrist cuff is available in
three different sizes:
- Adults (item no. 562)
- Young adults (item no. 562J)
- Children (item no. 562K)
5
