6
Knees slightly
bent
Handlebar Stem
approximately level
with seat or slightly
lower
Pedal at bottom
position
Loosen saddle from seat
pillar to adjust forwards
or backwards. Tighten
when set correctly
The saddle should be moved forwards or backwards so that the
knee is directly above the pedal when the crank is parallel to
the ground.
HANDLEBARS AND STEMS
As your cycle may be fitted with a standard ʻquillʼ stem or an A-Head stem, you must always check
that all the bolts are tight before cycling.
STANDARD STEM:
Loosen expander bolt so that expander wedge is not tight in bottom of
handlebar stem. Gently tap the top of the expander bolt to further loosen the wedge if necessary.
When the expander wedge is loose, move the handlebars up or down until you find the optimum
height at which you can easily reach the brake levers and comfortably grasp the handlebars. Usually
this height is level with, or slightly lower than, the top of the saddle. Be sure the stem is in line with
the front wheel.
CAUTION: A minimum insertion ring is marked on the handlebar stem and this marking
should remain in the head tube. Under no circumstances should the minimum height
insertion mark be visible on the handlebar stem. It must be down in the head tube.
When desirable height has been achieved, align the handlebar with the front wheel and securely
tighten expander bolt. It is extremely important to tighten the expander bolt sufficiently, so that when
the wheel is held between your legs and the handlebars are twisted, the handlebars do not move.
Do not over tighten, as it may increase risk of injury to the rider. Position grip portion of handlebars
horizontally and securely tighten the binder bolt.
Note:
On models equipped with stem mounted gear levers the levers may be moved up or down to
the riderʼs most comfortable position. When moving them, be certain that the levers face upwards
and that the cables are not twisted.
Refer to table of recommended torque values on page 7.
Note:
Whenever the handlebar stem is removed from the head tube then the expander bolt should
be lightly greased.
Note:
On some ATB’s raising the stem requires brake cable adjustment. Do not attempt this if low
profile brakes are fitted with a stem mounted cable stop.
A-HEAD STEM:
Has 2 steerer clamp bolts on the back of the stem, which clamp around the
steerer tube. Loosen these bolts to align the stem with the front wheel. Re-tighten the steerer
clamp bolts.
CAUTION:
Do not adjust the top compression bolt, this should be pre-set to eliminate bearing
play, overtightening will cause premature wear.
Contact your retailer for service.
Handlebar Position
The position of the handlebar should be set to allow a comfortable and easy reach of gear control
and brake levers.
When riding, your weight should be so balanced that your hands rest lightly on the handlebars.
This prevents strain on wrists and forearms when pedalling. If you alter the riding position,
remember to tighten all nuts and bolts securely.
Refer to table of recommended torque values - page 7.
CAUTION:
NEVER EXTEND THE HANDLEBAR STEM OR SEAT POST ABOVE THE MINIMUM INSERTION
MARK AS THIS IS DANGEROUS
6mm Allen Key
Handlebar
Stem Expander Bolt
(Allen Head)
Recessed Type
Minimum
Insertion
Mark
Stem
Binder
Bolt
Stem Expander
bolt
Standard Stem
Steerer
Clamp Bolts
A-Head Type
Compression Bolt
Compression Cap
Extension
Spacers
Bearing Seat
Top cup with Bearings
inside
5 Star Washer
Stem Binder
Bolts
