CAMPAGNOLO POTENZA Manual Del Usuario página 28

IMPORTANT! COMPATIBILITY NOTE
The part you have is the result of nu-
merous engineering operations carried
out on various parts in order to impro-
ve the overall performance of the dri-
vetrain unit.
WARNING!
This Potenza 11™ crankset bears the
HO (Hydraulic Optimisation) marking
in order to highlight its compatibility
with drivetrain units equipped with
traditional brakes and hydraulic disc
brakes. The gears also bear the CD
marking.
In order to ensure proper functio-
nality, however, the Potenza 11™
crankset must be matched with a
Potenza 11™ Ergopower Power-Shift
bearing the HO marking and the letter
C on the body.
28 ENGLISH