Site Navigation

Your Account

Choose Language

Parts

No parts required.

Start by making sure you are using the correct guide for your application: TRS dual ring guide picker
  • Start by making sure you are using the correct guide for your application: TRS dual ring guide picker

  • This how-to guide will cover the BB mount version of the guide

Add Comment

Remove your guide from the package
  • Remove your guide from the package

  • BB mount guides will include a 0.5mm BB spacer for alignment

  • Remove your cranks from the bike

Add Comment

  • Install the guide on the bike

  • Start with the 0.5mm BB spacer mounted between the chainguide and the frame

    • Remove the drive side BB cup and slide the guide and spacer over the BB

    • Clean any grease off of the mounting face of the guide and BB, this will help keep the guide from rotating on impact

  • Snug down the BB

  • Loosen the bolt on the lower slider and swing the lower slider open

Add Comment

  • Adjust the lower slider to the position that matches the size of your big chainring

    • This guide is set-up in the 38t position

  • Release the lower slider by lifting the tab on the back of the slider and pulling the bottom of the slider out

  • Adjust the slider, then clip it back onto the backplate, be sure the slider nut is properly aligned with the hole in the slider

Add Comment

  • Slide the cranks back into the drive side BB cup and close the lower slider

  • tighten the slider bolt to 0.5nm

Add Comment

  • Sight down the back of the bike and check the chainrings to make sure they are properly aligned with the lower roller

  • Move the 0.5mm spacer as needed to align the guide with the rings

  • Remove the cranks and tighten the BB to manufacturers torque spec

  • Reinstall the cranks per manufacturers recommendations

Add Comment

  • Check derailleur function and alignment before riding

Add Comment

Conclusion

Thanks for reading, now get out there and ride!

The Hive

Member since: 12/05/2012

51 Guides authored

0 Comments

Add Comment

View Statistics:

Past 24 Hours: 2

Past 7 Days: 6

Past 30 Days: 33

All Time: 1,125