CAMPAGNOLO Ergopower Record 12s, Техническое руководство

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CAMPAGNOLO COMPONENTS - TECHNICAL MANUAL
5
CHAIN - Rev. 06/ 02-2021
3.3 - CHAIN LENGTH FOR 11s GROUPSETS
H
NO!
Fig.2
Fig.3
Fig.4
• Determine the correct length of the
chain positioning it on the sprocket and
the smallest chainring and ensuring that
the measurement H (Fig. 2), the distance
between the bottom part of the rocker
and the upper part of the chain, is about
circa 10 - 15 mm.
• Perform all of the following operations
and remove extra links from the side of the
chain opposite the external link, which is
identified by the plastic band and the adhe-
sive “WARNING!” label (Fig. 4.1).
• n order to avoid malfunctioning of the
drivetrain, the measurement H should not
under any circumstances be less than 3
mm (Fig. 3) and must not be greater than
22 mm because, with a large sprocket
and chainring the chain would be exces-
sively taut (Fig. 4).
!
Unlike the 11s chains, this chain does not have the calibrated hole reference adhesive “Warning” label, which
must be left on the chain, therefore it can be truncated from both sides. We therefore recommend leaving the link
that indicates the chain batch, truncating the opposite side.
IMPORTANT (for 11s chain “CAMPAGNOLO”)
NO!
H = 8÷15 mm max
Fig.4.1