Ice Bicycle 2012 Owner's Manual page 9

The elastomer is removed by pulling and
twisting it off the shock pin. With the back end
hinged open, screw the shock pin into the
required hole in the shock plate. Firmly push the
elastomer back onto the pin and close the swing
arm back onto the stainless steel clip.
The position you have selected using the
table above will give you a good starting point.
Your trike should perform properly like this;
however, it is worthwhile spending a little time
experimenting with settings to find one that suits
you best.
The elastomers have different compression
characteristics, and you may find other
combinations of elastomer hardness and pin
position which suit the roads you ride on and
your riding style better; it is just a matter of trying
different combinations. The elastomer system
is simple and small enough that you can carry
a couple of elastomers in your bag and change
them when you are out on a ride if you like.
If you ride on rough terrain or ride aggressively,
you may benefit from a harder elastomer. If you
are a leisurely rider, who rides predominantly on
smooth tarmac, you may be able to use a softer
elastomer. If the setup is too soft the trike may
not reach its optimised comfort setting.
If it is too hard comfort will be compromised.
You should generally get a better result with
the hardest elastomer recommended for your
weight, for example if your weight is 90kg use
the green elastomer in position 2 rather than red
in position 4.
If you are a light rider and have your suspension
setup soft it is advisable to adjust it to a firmer
setting; change for a harder elastomer if
necessary before allowing a significantly heavier
rider to sit on your trike, otherwise permanent
damage to the elastomer may occur.
With rear or full suspension, tyres can be run at
higher pressure while maintaining good comfort.
Contrary to popular belief, elastomers do not
significantly change stiffness with lower or higher
temperatures.
9