Supplementary guide | Pedelec Bosch Integrale 0.5 EN-35
6. Torque settings
DANGER
Only use appropriate tools to tighten screws and bolts. Observe
thespeciedtorquesetting.Thecomponentmanufacturer'storque
settings take precedence (where available). Failure to comply can
result in screws/bolts becoming loose, tearing away or fracturing. If
that happens while you are riding the bike, components may come
o and you could have a severe crash. If screws are overtightened,
components can also be damaged. Tighten all screws and bolts
that are relevant for safety with a torque wrench. This indicates the
corresponding torque in newton metres (Nm).
If no values are shown on the component or component manuals, use the
torque settings from the following table.
Screwxing Thread
Tightening torque
Nm ft·lb
Front light M5 3 2.2
Handle bars M4 / M5 M4: 3 / M5: 5 M4: 2.2/ M5:
4.1
Foot pedal M8 35 - 40 25.8 - 29.5
Pedal 9/16 40 29.5
Seat post bolt M8 12 - 15 8.9 - 11
Seat clamping bolt M6 12 8.9
Gear lever clamp M5 5 4.1
Brake lever M5 Ref.
manufacturer's
spec.
Ref.
manufacturer's
spec.
Screwxing Thread
Tightening torque
Nm ft·lb
Shimano disc brake caliper M6 6 – 8 4.4 - 5.9
Rear wheel axle nut General 35 - 40 25.8 - 29.5
Front wheel threaded axle General 25 - 30 18.4 - 22.1
Luggage rack M5 / M6 M5: 5 - 6 / M6:
8 - 10
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User guides, service book and declarations of conformity are
available for download in PDF format at:
www.derby-cycle.com/de/downloads/downloads.html
Find a cycle dealer near you:
www.kalkho-bikes.com/en/service/dealer-search.html