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9. DERAILLEUR HANGER
WARNING! Correct grease application is critical to rider safety. ONLY apply
grease as instructed.
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INSTALLATION PROCEDURE:
Fig.1: Install the UDH hanger assembly into the frame dropout.
Fig.2: Rotate the UDH hanger forward until it is completely seated in the hanger pocket or
contacts the rotational stop tab.
Apply grease ONLY to the thru axle threads. Do NOT apply grease to the frame,
UDH hanger or UDH bolt threads.
The hanger must be completely seated in the hanger pocket or against the
frame stop tab when tightened to the specified torque.
Fig.3: Install the UDH washer, then thread the UDH bolt through the washer and into the hanger.
Fig.4: Tighten the bolt to 221 in-lbf / 25 Nm. The UDH hanger bolt is left-hand threaded.
A reversible (left-hand and right-hand thread) torque wrench MUST be used to
ensure proper left-hand thread bolt torque.
Fig.5: Apply grease to the thru axle threads before axle installation.
Fig.5: Install the thru axle and wheel, then torque the rear axle to 133 in-lbf / 15 Nm.
WARNING! Regularly check and confirm the UDH hanger is tight and has not
moved before and after riding the bicycle.