8
9. Recommended torque settings: Campagnolo /Shimano /Avid /SRAM components
Component
Bolted connection
Campagnolo*
Shimano**
SRAM***
Nm
Nm
Nm
Rear gear changer Fastening bolt
15
8 - 10
8 - 10
(rear derailleur)
Cable fixing bolt
6
4 - 6
4 - 5
Chain roller bolt
3
3 - 4
Front derailleur
Fastening bolt
3.5
5 - 7
5 - 6.5
Cable fixing bolt
5
5 - 7
4.5
Brake/shift lever Mounting bracket bolt (Allen bolt)
10
6 - 8
5 - 7
Mounting bracket bolt (screwdriver)
2.5 - 3
Bolt of cable stop on frame (screwdriver)
1.5 - 2
Shifter fastening bolt (rapidfire)
2.5
Disc brakes
Caliper bolt (fixation to frame)
7 5 - 7 (RW)/ 9 - 10 (FW)
Disc (rotor) fixing bolts
4
Hub
Quick-release lever
9 - 12
Locknut for adjustment of quick-release hub bearing
3.5
10 - 25
Free-wheel hub
Freewheel body fastening bolt
35 - 49
40
Freewheel body fastening nut
35 - 44
Sprocket cluster lock ring
29 - 49
Crank set
Crank fixing bolt (cotterless, grease-free)
32 - 38
34 - 44
Crank fixing bolt (octalink) SRAM GXP
35 - 50
48 - 54
Chainwheel bolt
8 - 11
Sealed cartridge Shell
70
49 - 69
34 - 41
Bottom bracket
Pedal
Pedal axle
40
34
31 - 34
Shoe
Cleat bolts
5 - 8
Spike
4
(
Brake
Fastening bolt (V-brake)
5 - 9
5 - 7
Fastening bolt (racing brake)
10
8 - 10
Cable fixing bolt
5
6 - 8
6 - 8
Brake pad fixing bolt
8
5 - 7
6 - 8
Pad fixing bolt in cartridge brake shoe
1 - 2
(
9. Recommended torques for bolted connections
* From Campagnolo technical specifications ** From Shimano Product Information and Tech Tips, *** From SRAM technical information / Avid installation and operating instructions/Truvativ instructions.