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Verfügbare Sprachen
Verfügbare Sprachen
on most bike parts. Carefully rinse, clean, dry and
re-lubricate all exposed parts to avoid damage,
malfunctions and accidents.
• If your component shows signs of rust, this means
it has to be changed urgently as it might be a sign
of damage.
HUBS
2
Warning
!
If you have any doubt whatsoever your service-repair
ability, please take your bicycle to a qualified repair
shop.
Before any maintenance operations on your wheels,
always wear gloves and protection glasses.
Use original spare parts exclusively provided by Wilier
Triestina spa.
Spare bearings to be used for maintaining these
wheels have the following sizes:
SLR36GRV
Rear Hub
Right side
26x17x5 (6803)
Left side
26x17x5 (6803)
The hubs are easy to maintain. To do it, proceed as
follows:
FRONT HUB
The front hub does not require any particular
maintenance.
For any extraordinary maintenance and replacement
of bearings, follow these simple steps:
- Remove the contact item (A) (Pic. 1)
- On the same side from which you removed the
contact item, insert a 12mm Allen wrench (M) on the
hub pin and, using a 17mm wrench (N), unscrew the
contact item (B) counterclockwise (Pic. 2)
- Remove the axle from the side of the disc brake.
Once the axle has been removed, you can replace the
bearings:
- Use a special puller for 17mm holes and remove both
bearings (S) from their seat (Pic. 3)
Once these have been replaced, proceed fitting the
new bearings:
- Using a special tool, insert both new bearings in their
seat, checking the correct smoothness.
- Insert a 12 mm Allen key (M) and reinsert the hub pin
(C) and close the clash (B) with the 17 mm spanner (N)
to a closing torque of 15Nm (Pic. 2).
If necessary adjust the hub by working on the ring (F)
(Pic. 2):
- Unlock the grub screw (I) with a allen wrentch 2mm
(L).
- Turn the ring clockwise to decrease the smoothness
of the movement, and counterclockwise to increase
the smoothness of the movement.
- Lock the screw (I).
- Check the sliding of the wheel.
Please check that the hub is correctly tightened and
closed, failure to do so could lead to a serious or fatal
accident.
Warning
!
Use original spare parts exclusively provided by Wilier
Triestina spa. Any modification or alteration (also
graphic) of the product with non-original spare parts
or spare parts not delivered directly by Wilier Triestina
spa, involves the expiration of the guarantee
REAR HUB
The rear hub requires cleaning and lubrication of the
ratchets in the freewheel body.
For any maintenance:
Front Hub
- Insert allen wrentch 12mm (M) on right side of the
26x17x5 (6803)
hub (Pic. 4).
26x17x5 (6803)
- Using allen wrentch 12mm (M), unscrew left stop (O)
Extract the axel of rear hub with the freehub body (E).
if necessary at this point you can:
- Change the bearings (S).
- Grease the cogs with low density grease (C).
- Extract from the axel the freehub body with the
relative spacer (Z) continue the cleaning process of
hub. Warning: the bearings of the freehub body and no
replaceable.
- Re-fit the axel inside hub body with the spacer (Z).
Take care to position of the pawls (Pic. 5)
- Insert allen wrentch 12mm (M) on right side of the
hub (Pic. 6).
- Stopping left stop (O) with a allen wrentch 12mm (M)
locking at 15 Nm (Pic. 6)
- If necessary adjust the hub by working on the ring
(H) (Pic. 6):
- Unlock the grub screw (I) with a allen wrentch (L)
(Pic. 6).
- Turn the ring clockwise to drop the sliding, and in
counterclockwise to rise the sliding.
- Lock the grub screw (I) (Pic. 6).
- Check the sliding of the wheel.
Please check that the hub is correctly tightened and
closed, failure to do so could lead to a serious or fatal
accident.
Warning
!
W I L I E R . C O M
# L OV E M Y W I L I E R
SLR36GRV
9
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