CRANKSET - Rev. 04/ 06-2022
CAMPAGNOLO COMPONENTS - TECHNICAL MANUAL
11
• Maintenance intervals are strictly approximate and may vary significantly in relation to the intensity and conditions of use (for example: com-
petitions, rain, winter roads with salt, weight of the athlete, etc.). Schedule the appropriate maintenance with your mechanic.
• Periodically check that the central screw and the chainring screws are tightened with the correct torque values:
- central screw:
42 Nm - 60 Nm. (372 in.lbs - 531 in.lbs)
- chainring retaining screws:
8 Nm (71 in.lbs)
WARNING!
Remember, EACH TIME you change the chainrings, to also replace the chainring fixing screws.
• Contact a Campagnolo Service Centre to replace the bearings. This delicate operation requires an extractor to remove them (and a great deal
of attention to prevent damaging the teeth of the central joint) and the tool
(Cyclus Tools “720263”)
to press fit the new bearings.
• SUPER RECORD 11s crankset:
Lubricate the hub bearings and the ball bearings with specific grease for bearing (approximately every 4,000 km).
The bearings of the Campagnolo
®
Super Record 12s bottom brackets are CULT
™
(with ceramic ball bearings and stainless steel races).
• RECORD 11s / CHORUS 11s / CAMPAGNOLO H11 / POTENZA 11
™
/ CENTAUR 11s crankset:
Clean and lubricate the bearings and semi axles and
lubricate the bearing housings in the bottom bracket cups with specific synthetic grease for bearings (approximately every 4000 km).
WARNING!
Lubricant residues on the rims, brake shoes, discs and brake pads can decrease or nullify your bicycle’s braking capacity, and can lead to acci-
dents, physical injuries, or even death.
• Dirt seriously damages the bicycle and its components. Wash, clean and dry your bicycle carefully after use.
IMPORTANT:
for cleaning the bicycle only use environmentally-friendly and neutral products without caustic substances and safe to use for you
and for the environment.
• Never wash your bicycle using pressurised water.
Pressurised water - even from a normal garden hose - may infiltrate through the seals and into your Campagnolo
®
, components, causing irrepa-
rable damage to them.
Wash your bicycle and the Campagnolo
®
components by delicately cleaning with soap and water.
• Clean the crankset and the bottom bracket cups with specific products for the bicycle.
Never use non-neutral solvents or detergents
.
WARNING!
Saline conditions (such as roads in winter and in coastal areas) may cause galvanic corrosion in the majority of the exposed components of
the bicycle. To prevent damage, malfunction and the consequent risk of accident, rinse, clean, dry and re-lubricate all components subject to
corrosion.
• Do not expose the products to high temperature, do not leave them closed in cars parked under the sun, do not keep them near radiators or other
heat sources, do not leave carbon or plastic products in direct sunlight.
5 - MAINTENANCE
