BRAKES
36
20.4
Breaking in disc brakes
If a disc brake is new or has been fitted with new brake pads, always break it in before using
your bike regularly.
• Make sure that you
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break in your disc brake away from road traffic,
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follow any additional manufacturer’s instructions for breaking in your disc brake,
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always remain seated on the saddle when braking for safety reasons and
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do not brake your bike to a complete standstill, but simply reduce the speed to a
walking pace as described below.
• Accelerate your bike to a speed of around 24 km/h and then brake hard and evenly to
a walking pace. The wheels must not lock!
• Repeat this process up to 50 times. You will notice that the brakes become more effec-
tive after each braking action.
• Allow the brake discs and brake pads to cool down after the breaking-in process or
before your first ride.
• After breaking in the disc brake, check the gripping distance of the brake levers and
adjust, if necessary:
• The distance between the handlebar grip and the brake lever must be a minimum of 1
cm and you must be able to operate the brake lever safely while riding without taking
your hand off the handlebar.
• If the disc brake does not operate effectively after being broken in or if you hear unusual
noises when braking, contact your specialist dealer.
Summary of Contents for HILL BILL 20" 2022
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