Headset Bearings; Seatpost - CONCORD TURBO LEVO User Manual

6 .1. H EAD S E T BEA RI N GS
The headset uses a 1 1/8" (42 mm x 30.5 x 8 mm, 45 x 45°) Campagnolo Standard
„
compatible upper bearing and a 1.5" (52 mm x 40 x 7 mm, 45 x 45°) lower bearing. Ensure
that replacement bearings are compatible with the Specialized headset specification.
No tools are needed for installation or removal of both bearings. Grease the bearing
„
surfaces before installation.
For more information on the installation of the headset bearings see section 12 in this manual.
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WARNING! Burrs and sharp edges can damage the carbon and alloy surfaces
of the components. Any deep scratches or gouges in the stem or fork can
weaken the components.
6 . 2 . SEATP O ST
SEATPOST MINIMUM INSERTION:
Both the frame and seatpost have
minimum insertion requirements. In
addition, the frame has a maximum
insertion requirement to prevent
damage to the frame and seatpost.
MINIMUM INSERTION: The
„
seatpost must be inserted into the
frame deep enough so the minimum
insertion/maximum extension
(min/max) mark on the seatpost
is not visible. The frame requires a
minimum of 100 mm of insertion.
MAXIMUM INSERTION: The seat
„
tube is reamed to a specified
maximum insertion depth for each
frame size. This ream depth limits
the insertion depth of the seatpost.
Please refer to the table below.
11
6.1
A
If the desired seat height cannot be achieved within the minimum and maximum insertion
„
requirements, the seatpost should be replaced for a shorter or longer one.
Once the saddle height is determined, torque the seatpost collar bolt to specification.
„
FRAME
S1
CARBON 210
ALLOY 210
The Levo is equipped with a seatpost stopper located on the rear of the seat
tube. The stopper is designed to stop the seatpost from being inserted too far
and impacting the motor (A).
The fit between the seatpost and the seat tube must allow the seatpost to
slide into the seat tube smoothly and without twisting, but not so loosely that
there's excessive side-to-side play/wiggle. Any fit and/or torque issues should
be inspected by your Authorized Specialized Retailer. If the seatpost does not
fit properly or moves in the frame even though it is torqued to spec, you should
have it inspected by your Authorized Specialized Retailer.
Do not apply grease to the carbon contact surfaces between the seatpost and
the seat tube. Grease reduces friction, which is critical to proper seatpost grip.
Specialized recommends the application of carbon assembly compound (fiber
paste), which can increase friction between carbon surfaces. Please visit your
Specialized Authorized Retailer for additional information.
The specified ream depths are listed in the table above. The tolerance of the
MAX
ream depth can vary from frame to frame. Install a regular 34.9 seatpost in
the seat tube to verify the actual ream depth of the frame.
The seat tube is designed for a 34.9 mm post but a smaller diameter seatpost
can be used with a shim.
MAX INSERTION
S2 S3 S4
220 240 260
220 240 255
S5 S6
280 295
275 295