The Cassette. So simple, yet so different. The mountain goats want 34 teeth, whereas the TT’ers want 25 (Or less if your name is Filippo Ganna). And, how your instagram posts look all depends on your cassette and drivetrain. Making sure it is always shiny, clean and looking good.

Our Technical series of clothing is for the purists – who love every component of their bike (….or bikes, remember N+1).

On a womens fit shirt with the Guide logo on the front, left chest.

All clothing fits true to size.

  • 100% Combed Cotton
  • 100% Vegan
  • Regular Fit
  • Printed label – no tags
  • 180g/5.3 OZ
  • Pre-shrunk to minimise shrinkage
  • Water-based screen printed
  • Responsibly sourced fabric

Additional information


Small, Medium, Large, X-Large


Black, Sage, White


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Size Chart

Women's t-shirts size chart

To find out the size that suits you best, measure around the fullest part of your chest. Place the tape close under the arms and make sure the tape is flat across the back. Please note measurements can vary within 2.5 cm, this is within our tolerance.
Measurement Small Medium Large X-Large
Body Width (cm) 48 50.5 53 55.5
Body Length (cm) 64.5 65.5 66.5 67.5