The other tightening torques depend on the nut sizes: M4: 2.5 to 4.0 N.m., M5: 4.0 to 6.0 N.m., M6:
6.0 to 7.5 N.m. Tighten the bolts according to the required torque.
Regularly check the tyres and the tread of the rear wheel: wear, cuts, cracks, pinching. Replace the tyre
if necessary. Check the wheel rims for excessive wear, warping, denting, cracks…
IV. Revisions
For safety reasons and to maintain the components in a good state, you should have your bicycle
revised periodically by your distributor. Your bicycle should also undergo regular maintenance by a
qualified technician.
First revision: 1 month or 150 km
• Check the components are well-tightened: crank arm, wheel, stem, pedals, handlebars, seat
clamp,
• Check the power-assistance system is working correctly,
• Check and adjust the brakes,
• Tighten and/or straighten the wheels.
Every year or 2000 km:
• Check the wear levels (brake pads, gear system, tyres),
• Check the power-assistance system is working correctly,
• Check the bearings (bottom bracket, wheels, steering, pedals),
• Check the cables (brakes, derailleur),
• Check the lighting,
• Tighten and/or straighten the wheels.