Elka Suspension MOUNTAIN BIKE SERIES - Manual (Page 7)

PRELOAD
Spring preload is the compression applied to the shock’s spring
when at rest, using the preload adjuster ring. The preload
adjustment is used to achieve the optimal amount of sag and
proper ride height.
INCREASING THE PRELOAD
To increase the preload on your spring, turn the preload ring
clockwise.
Increasing the preload will increase the ride height, thus
reducing the sag. This will result in a more responsive ride. Be
careful not to apply too much preload. This can cause “coil
binding”, which is when the coils of the spring rub against each
other under compression. This can damage the spring, the shock
and can be dangerous for the rider.
REDUCING THE PRELOAD
To reduce the preload on your spring, turn the preload ring
counterclockwise.
Reducing the preload will decrease the ride height, thus
increasing the sag. This will result in a more comfortable ride.
Make sure to apply enough preload so the spring is firmly held in
place and doesn’t spin freely on the shock.
Preload Adjustment
7
IMPORTANT NOTE:
If more than 5 mm of preload (5 turns) is needed to achieve proper sag, it is
recommended to change to a higher spring rate. If sag is not enough without any
preload applied to the spring, it is recommended to change to a lighter spring rate.
If the preload ring is hard to turn by hand, you can use a 2mm spanner wrench in the
holes on top of the preload ring. Carefully washing the threads on the shock’s body
after each ride will make the preload ring easier to turn.
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