Carefully read the instructions given in this manual and keep it for future reference.
Please be advised that many bicycle service and repair tasks require specialized knowl-
edge, tools and experience.
General mechanical aptitude may not be sufficient to properly service or repair your bicycle.
If you have any doubt whatsoever regarding your ability to properly service or repair your
bicycle, please take your bicycle to a qualified repair shop.
Improper adjustment or service can result in an accident, personal injury or death.
WARNING!
INTENDED USE.
This Campagnolo
®
product is designed and manufactured for use only on road racing style
bicycles that are ridden only on smooth road or track surfaces. Any other use of this prod-
uct, such as off-road or on trails, could result in failure of the product, an accident, and per-
sonal injury or death.
The lifespan of Campagnolo
®
components, like any other product, depends on many fac-
tors, such as rider size, type of bicycle, riding style and riding conditions.
Please have your bicycle regularly inspected by a qualified mechanic for any cracks, defor-
mation, or other signs of fatigue.
The frequency of inspection depends on many factors; check with your authorized
®
representative to select a schedule that is best for you.
Campagnolo
If any evidence of fatigue is found, please immediately replace the component. If you weigh
over 82 kilos/180 pounds, please confirm with your mechanic that your Campagnolo
ponents are suitable for your use.
If you have any questions, please contact your mechanic or your nearest Campagnolo
dealer for additional information.
ATTENTION.
The 9 Speed and 10 Speed drivetrains are designed as a single, integrated system.
To achieve the fullest potential and proper functioning, you must use all the components
specified by Campagnolo
®
.
20
CONTENTS
1. TOOLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
2. PACKAGING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
3. INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
4. REMOVAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
5. OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
9. MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
1. TOOLS
Ergopower installation operations can be performed using the following tools:
5 mm Allen wrench.
®
com-
®
ENGLISH
ENGLISH
Torque wrench with 5 mm
socket screw insert.
21