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  1. XCX Seat Tube guides will accommodate chainlines from 50- 53mm For more information on determining your chainline, please see Chainline explained
    • XCX Seat Tube guides will accommodate chainlines from 50- 53mm

    • For more information on determining your chainline, please see Chainline explained

    • Seat tube mount guides are offered in high and low mount configurations to match frame design, check with your frame manufacturer on which your frame uses

    • XCX ST guides use a shim-cam to adjust chainline

  2. The XCX ST will fit 28.6mm, 31.8mm or 34.9mm seat tube diameters. Start by selecting the correct shim-cam for your frame Open the upper slider by removing the bolt Open the upper slider by removing the bolt
    • The XCX ST will fit 28.6mm, 31.8mm or 34.9mm seat tube diameters. Start by selecting the correct shim-cam for your frame

    • Open the upper slider by removing the bolt

  3. Slip the shim-cam onto the frame clamp the guide over the shim cam and lightly tighten the fixing bolt
    • Slip the shim-cam onto the frame

    • clamp the guide over the shim cam and lightly tighten the fixing bolt

  4. Close the slider, lightly tighten the bolt Close the slider, lightly tighten the bolt
    • Close the slider, lightly tighten the bolt

  5. Sight down the front of the guide and chainring, adjust the slider until the seam in the slider is centered over the chainring by turning the shim-cam Be sure the slider is in line with the chainring (line up the seams on the slider with the ring) Be sure the slider is in line with the chainring (line up the seams on the slider with the ring)
    • Sight down the front of the guide and chainring, adjust the slider until the seam in the slider is centered over the chainring by turning the shim-cam

    • Be sure the slider is in line with the chainring (line up the seams on the slider with the ring)

  6. Finally, adjust the guide vertically such that the slider is ~3mm over the chainring The guide can move both on the frame by sliding on the seat tube, as well as via the up and down adjustment in the slider Be sure the guide is parallel with the chainring
    • Finally, adjust the guide vertically such that the slider is ~3mm over the chainring

    • The guide can move both on the frame by sliding on the seat tube, as well as via the up and down adjustment in the slider

    • Be sure the guide is parallel with the chainring

    • Tighten the slider bolt to 0.5nm or just snug (do not over tighten)

    • Tighten the clamp bolt to 5nm

Conclusion

Thanks for reading, now get out there and ride!

The Hive - Jeremy

Member since: 12/05/2012

49 Guides authored

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