ViAS VENGE, Instruction Manual

Page: 12 / 36

9
7x9mm
7x7mm
3
ANGLED SURFACES
A
F
B B C C D
E
Tab into groove Align arrows
„
Fig.3: Apply grease as illustrated to the conical surfaces
C
of the clamp mechanism, then
install them in the seatpost
D
.
„ Engage the saddle rails into the slots of the conical portions of the clamp mechanism.
Ensure that the wedges are parallel to each other. If the wedges are offset
relative to each other, they can force the saddle rails to twist, which can result
in permanently bent rails and an uneven saddle position.
„ Place the outer cap portions
B
of the clamp mechanism over the saddle rails.
The seatpost hardware is available for 7x7mm round alloy rails, or 7x9mm oval
carbon fiber rails.
„ Install the nut
A
. To avoid damage to the clamp mechanism, the arrows must align
F
to
ensure the tab is placed in the groove of the outer cap.
„
Fig.3: Install the bolt
E
. Use blue threadlocker (Loctite 242) on the threads, place into the
opposite side outer cap and thread into the nut. Tighten lightly.
„
Remove all burrs and square edges from the seat tube and seatpost surfaces in contact each
other. These edges and burrs can dig into the material, compromising the strength of the carbon.
Remove any grease from the internal surface of the seat tube. Composite
seatposts are non-metallic, and cannot seize in the seat tube. Applying grease
reduces the friction that is critical to proper seatpost grip.
Apply carbon friction paste to the seatpost and seatpost wedge surfaces. A dry or
greased interface can cause the seatpost to slip.
WARNING! The seatpost is marked with a minimum insertion line. This is the
minimum amount of insertion required for the seatpost to remain structurally sound.
Please refer to the Owner’s Manual for additional seatpost installation information.
„
Install the seatpost into the seat tube.
„
Adjust the saddle to the desired angle and fore-aft position.
„
Fig.3: Torque the seatpost bolt to 120 in-lbf (13.5 Nm).
„
Adjust the seatpost to the desired height for proper leg extension.
„
Fig.2: Torque the seat collar to 55 in-lbf (6.2 Nm).