After a test fit of the idler pulley I realised a length difference on the bolts. Therefore I reinstalled both of them.
These are the Tools:
- 9/16 NUT
- 9/16 WRENCH
- Loctite 271 RED
Terms and conditions: All work at own risk, NO warranty in ANY case of damage!
After removing the idler pulley (rear wheel removal) you need to counter the two idler pulley nuts with the 9/16 NUT and WRENCH. Then it is easy to unscrew the bolt itself.
After cleaning, just apply some Loctite 271 RED on the bolt and reinstalled it as wanted – mine 29mm.
Now its time to wait until it is hardened (15-45min). And your done.
Next is sprocket assembly and idler pulley installation. Keep you posted!