StumpJumper EVO ALLOY, Руководство пользователя

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3
WARNING! Failure to follow the seatpost and frame insertion requirements
(Fig. 2.1) may result in damage to the frame and/or seatpost, which could
cause you to lose control and fall.
If the seatpost is cut short, the min/max mark on the seatpost may no longer
be accurate. Before cutting the seatpost, note the min/max depth required by
the seatpost manufacturer.
WARNING! For general instructions regarding the installation of the seatpost,
refer to the appropriate section in the Owner’s Manual. Riding with an
improperly tightened seatpost can allow the saddle and seatpost to slide down,
which can damage the frame and cause you to lose control and fall.
2 . 3 . B O T T O M B R A C K E T
Stumpjumper Evo Alloy models have a 73 mm BSA threaded bottom bracket shell. Please refer to
the crank manufacturer documentation for bottom bracket compatibility.
2 . 4 . R E A R A X L E
All Stumpjumper Evo Alloy models are equipped with 148mm Boost rear hub spacing and
require compatible 148mm Boost rear wheel.
2 . 5 . D E R A I L L E U R H A N G E R
The Stumpjumper Evo Alloy frame uses the SRAM UDH (Universal Derailleur Hanger) at the rear
dropout. This hanger must be installed following SRAM’s installation instructions. Please refer to the
installation steps in section 9, or refer to the SRAM UDH User Manual.
2 . 6 . S T E M
Some Stumpjumper Evo Alloy models are equipped with an Alloy Trail Stem.
WARNING! The trail stem is designed with no gap between the stem body and
the faceplate at the upper bolt area. The upper bolts must be tightened such that
the faceplate bottoms out against the stem body before being torqued. Failure to
bottom out the faceplate against the stem body can result in structural damage to
the handlebar.
B
A
2.2
Fig. 2.2
„
Install the stem on the steerer tube.
„
Install the top cap and compression bolt (A) in the star nut in the fork, then tighten the bolt
to 27 in-lbf / 3 Nm or until all of the parts are snug and settled.
You should not be able to rotate the stem spacers by hand if the system is
sufficiently tightened.
„
With the bike on the ground, pull the front brake and rock the bike back and forth to ensure
the headset is fully seated and there is no looseness.
„
Align the stem with the front wheel and torque the rear stem bolts (B) to specification.