5
Warning, an incorrect locking may cause the detachment of the
wheel and derive in accidents and serious or fatal injuries.
• Check the tension of the spokes so as to notice any spokes
which got loose.« In the case spokes are loose, contact a qualified
mechanic or special personnel to perform the tensioning.
Attention, the use of wheels which are centred incorrectly or which
have spokes loose and/or damaged may cause accidents and se-
rious or fatal injuries.
• To the users of more than 80kg weight, Fac Michelin suggests to
check the wheels status to the mechanic every two months.
SECTION II:
Hubs
Warning
If you have any doubt whatsoever your service-repair abi-
lity, please take your bicycle to a qualified repair shop.
Before any maintenance operations on your wheels, al-
ways wear gloves and protection glasses.
The 70.7 hubs are easy to maintain. To do it, proceed as follows:
Front hub
Insert two keys (A) in the extremity of the hubs (Pic. 1), and turn
them in
anti-clock sense.
While you are taking out the mobile side, take out from the opposi-
te side the complete pin.
• Once you take out the pin from hub’s body, you could, if it is
necessary, change the bearings.
To reassembly it:
• Put the pin into the hub’s body and lock with power the mobile
side with a torque of 15 Nm. If necessary, adjust the hub by wor-
king on the ring (D):
• Unlock the grub screw (E) with a key (B) (Pic. 1).
• Turn the ring clockwise to drop the sliding, and anti-clockwise to
raise the sliding. Lock the grub screw (E).
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 Fac Mi-
chelin Spa.
Rear hub
Insert two keys (A) in the extremity of the hubs (Pic. 2), and turn
them in
clock sense.
• Once you take out the pin from hub’s body, the free wheel body
(C) stays attached with his pawls (Pic. 3).
• Clean carefully the pawls then put some low-density grease.
• Re-fit the pin (C) inside hub body with the spacer (Z) (Pic. 3).
• Take care to position of the pawls positions. Lock with power the
mobile side with a torque of 15 Nm, if necessary adjust the hub by
working on the ring (D):
SECTION I:
General indications
We thank you for buying the 70.7 Wheels, a product that will gua-
rantee you security and functionality through the years.
They have been designed to be fitted with UST Tubeless tyres
and clincher tyre for use only on Cross country - All mountain/
Enduro bicycles (do not use them for downhill, freestyle, acrobatic,
four-cross or any extreme off-road riding). The 70.7 Wheels is built
using a new innovative procedure, firstly the wheel is assembled
manually by hand, the wheels is then balanced with a manual ma-
nipulation and lastly using a computerised wheel balancing machi-
ne the wheel spoke tension are set and balanced and the wheel
“trued” to strict tolerances. All of this ensures a wheel of optimal
performance.
Before proceeding with using the Wheels, please read carefully the
following instruction and store them in a safe place for eventually
reusing.
Fac Michelin S.p.A. reserves to modify the content of this manual
without notice. The update version will always be available www.
miche.it. On our website you will also find information on the other
MICHE and SUPERTYPE products.
In the box of 70.7 Wheel set you will find:
• The font and the rear wheel
• The quick release set
• The manual of instructions and use of 70.7 Wheels.
Warning!
Any modification or alteration (also graphic) of the pro-
duct with non-original spare parts or spare parts not de-
livered directly by Fac Michelin Spa, involves the expira-
tion of the guarantee.
Warning!
Direct and violent impacts on broken road surfaces can
cause damage to the rims. Such damage is outside the
conditions of our guarantee and repair costs will be
charged directly to the customer.
Warning!
In case of strange impact caused from bad road base or
wheels transport, we trust to bring the wheels to your
mechanic for a check.
Warning
• Check for proper operation and state of wear of all the compo-
nents before starting to ride.
• Check the condition and pressure of the tyres/Tubeless tyres fit-
ted to your wheels.
Attention, do not use tyres/tubular tyres with
too high or low air pressure, failure to do so could lead to a serious
or fatal accident.
• Check that the wheels are firmly anchored to the frame with the
locking in the correct closed position. Raise a wheel and thrust with
force the tyre many times; the wheel must never get unhooked; do
the same with the other wheel.
Section I
Section II
Section III
Section IV
Section V
Section VI
Section VII
General indications
Hubs
Spokes
Quick release
Setting up the Tubeless
Tubeless Inflation
Fitting an inner tube in a tubeless tyre in case of puncture
MAIN INDEX
ENGLISH
