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Mine is different, an older version, it doesn't have the little steel barrels.
I'm surprised I didn't break it out on the road when fucking around after crashes and stuff to be honest. I stupidly gave it 5Nm instead of 4Nm with a new post installed and I felt an odd pop. It had cracked across the front.
- Seat post clamp - 4Nm
- Stem to handlebar - 5Nm
- Stem to fork steerer - 5Nm
- Fork steerer top cap - no torque setting for this, secure it until there is no play but the headset turns freely
- Carbon fork mudguard near axle - 3Nm
- Carbon fork mudguard near steerer - 3Nm
- Carbon fork brake mount - 5Nm
- Frame brake mount - 5Nm
- Frame bidons - all frame eyelets are 3-4Nm
- Frame front derailleur clamp - 3Nm
- Seat to seat post - 7Nm
- Rear thru axle - 9Nm
1 Attachment
- Seat post clamp - 4Nm
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This doesn't look like it has been installed properly. The diameter of the tube in the bottom part of the clamp looks larger that the diameter in the top part. Which would explain why it has snapped.
The ISO standard for critical bolt failure on seatpost /handlebar /stem is minimum 20% above manufacturers stated max. -
Fork steerer top cap - no torque setting for this, secure it until there is no play but the headset turns freely
You can use 5Nm after tightening the steerer clamp of the stem. The torque used to set the bearing preload isn't enough to stop the preload screw rattling loose, but the bolt tension due to 5Nm isn't enough to move a tightened stem and affect the bearing preload
Try and get same again, that style with both parts of the bolts in floating eyelets are the best ive come across
If its just bolt thats snapped get another, pretty impressive if you've broken any other part of it?