MARIN Owner's Manual page 38

PEDAL MOUNTING
TENSION INDICATOR
Cleat Tension Indicator
Cleat Retension Adjuster
33
CLIPLESS PEDAL TENSION ADJUSTMENT
Clipless pedal tension is the force required to step into or click out of
a clipless pedal. This force can be adjusted with a small hex wrench.
Turn the cleat retension adjuster screw clock-wise to make it harder
to release your cleat from the pedal. Turn the cleat retension adjuster
screw counterclockwise to make it easier to release your cleat from
the pedal. Take care not to turn adjuster past its limit; doing so will
render your pedals inoperable. There are two cleat tension adjusters
on most clipless pedals. One for each side of the 2-sided pedal. There
is also a tension indicator that shows how much force is applied to the
spring in the pedal, and how much tension will be needed to release
your cleat.
HUBS
Front Hub
HUBS
You should check for loose hub bearings before every ride. You
should not hear any looseness in the hub bearings as you try to move
the rim from side to side. If there is movement between the axle and
the hub or if you hear a grinding noise when spinning the wheel, your
hub bearings need adjustment.
Rear Hub