38
a
b
c
d
The brake system
Brakes
(a+b)
are used to adjust your speed to the
surrounding terrain and traffic. In an emergency situ-
ation, the brakes must bring your CENTURION road
bike to a halt as quickly as possible.
In the event of such emergency brakings, the rider’s
weight shifts forward abruptly, thus reducing the load
on the rear wheel. The rate of deceleration is primarily
limited by the danger of the rear wheel losing con-
tact with the ground, resulting in an overturning of
the CENTURION road bike and, secondly, by the
grip of the tires on the road. This problem becomes
particularly acute when riding downhill. Therefore, in
case of an emergency braking you should try to shift
your weight towards the rear and the ground as far
as possible.
Actuate both brakes simultaneously and bear in mind
that, due to the weight transfer, the front brakes can
generate a far better braking effect on a surface with
good grip. Wet weather reduces the braking power.
Actuate the brakes carefully when riding on wet or
slippery ground, as the tires can easily skid. There-
fore, reduce your speed when riding in such condi-
tions. Rim brakes are liable to overheating as a result
of braking too long or brake dragging. This can dam-
age the inner tube or make the tire slip on the rim,
causing a sudden loss of air. Risk of an accident!
When riding downhill, get used to braking hard and
then releasing the brake again, whenever the road
surface and the situation allows for it. If you are in
doubt about the braking action, stop and let the
brake system cool down.
G
The assignment of brake lever to brake
caliper can vary, e.g. left lever acts on
front brake
(c)
. Have a look at the bike
card and check whether the brake lever of the
front brake is on the side you are used to (right
or left). If it is not, ask your CENTURION dealer
to switch the brake levers before you set off for
the first time.
G
Be careful while getting used to the
brakes. Practice emergency stops in a
place clear of traffic until you are com-
fortable controlling your CENTURION bike. This
can save you from having accidents in road traffic.
G
Wet weather reduces the braking effect
and the road grip of the tires. Be aware
of longer stopping distances when rid-
ing in the rain, reduce your speed and actuate the
brakes carefully.
G
Ensure that braking surfaces and brake
pads are absolutely free of wax, grease
and oil. Risk of an accident!
A
When replacing any parts, be sure to
only use parts that bear the appropriate
mark and, to be on the safe side, original
spare parts
(d)
. Your CENTURION dealer will be
pleased to help you.
i
Be sure to observe the instructions
of the brake manufacturers on this
CENTURION CD-ROM before you start
to readjust or to service the brake or before doing
any work whatsoever.
Summary of Contents for ROAD BIKE ISO 4210-2
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