Operation Manual

12
The guarantee covers:
• Any equipment or manufacturing defect observed by a
B'Twin workshop team, the replacement of defective parts
with compliant parts for the same use, and labour.
• All " b’Twin " branded products are guaranteed for 2 years
unless otherwise indicated and in normal and recommended
conditions of use.
• This B’Twin guarantee presents no obstacle to the
application of the legal guarantee against latent defects.
Application of the guarantee:
• No impacts: the product must show no signs of damage due
to abnormal conditions of use.
• The product must be used in accordance with its
operating instructions and regularly serviced by our
workshops.
• Original parts have not been replaced by unauthorised
parts.
The guarantee does not cover:
• Damage engaging the liability of a third party or resulting
from an intentional fault.
• Damage resulting from maintenance and use not in
accordance with the manufacturer's recommendations or
negligence.
• Wear parts (bulbs, cables and cable casings, brake pads,
chainrings, chains, rims, cod wheels, tyres, inner tubes, inside
guards, etc) and labour hours for replacing parts.
• Where the product is the subject of modications performed
outside our workshops. Original parts replaced with
unauthorised parts.
• Damage resulting from re, lightening, storm, vandalism or
unsecured transport.
Duration of the guarantee:
• 5 years for the frame.
• 2 years for parts and labour.
GUARANTEE CHARTER
SAFETY: 10 BIKE CONTROL POINTS
9/TYRES
• Check tyre pressure
• Check the appearance
of the tyres (not
deformed, tyre
correctly inserted
in rim, tted in the
correct way).
10/BRAKES
• Check left and right calipers
are centred
• Check contact between the
rim and brake pads
• Check brake pad tightness
• Check adjustment and
settings of brake levers
1/SADDLE
• Check it is centred, horizontal
and tightened
• Seatpost
• Check it is tight
2/STEERING
• Check the handlebars and stem are
centred and tightened
• Check the headset
• Check the suspension is working
3/HOUSINGS
• Check the cable
housings are correctly
positioned in the cable
stops
8/ACCESSORIES
• Check that the
following are
present and
functioning:
- the bell
- reector
- lighting and other*
7/DERAILERS
• Check the
adjustment of the
derailer stops
• Check that the
gear shifters are
functioning and
performing well
6/CHAIN
• Check chain
exibility
• Check the
detachable
chain link
5/CRANKS
• Tighten the pedals
• Check that the crank
screws are tightened
• Check the position of
your automatic pedal
cleats*
4/WHEELS
• Check that the wheels are
centred and tightened
• Check that the wheels are not
buckled
* depending on model (rear shock absorber, mudguard, luggage rack...)