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Strong enough for a woman, and way too fast for a man.

Looking for an expressway to the podium? The Sidi 6.6 Carbon Lite Shoe may be your ticket. The Genius 6.6 Carbon Lite features an adjustable Heel Cup System so heel-lift can be saved for ballet, not 300-meter field sprints. Utilizing a light-weight carbon sole, the Carbon Lite 6.6 turns each pedal stroke into powerful momentum, and the improved top buckle system makes in-saddle adjustment a cinch. A five-year warranty lets you rest easy when next season rolls around.

  • Hook-and-loop closure uses recessed opposing polymer teeth to keep straps securely fastened
  • Screwdriver easily adjusts heel cup system

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Sidi Genius 6.6 Carbon Lite Shoe - Women's

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Here's what others have to say...

5 5

Bite the bullet, and get the good shoes

  • Familiarity: I've put it through the wringer
  • Fit: True to size

Sidis are expensive, even at 40% off, but they are just worth the money. If you are a serious cyclist, it is important to have a shoe that feels good on and a shoe that aids your pedal stroke, and these shoes work for me.

can i use this for a spin class ?

can i use this for a spin class ?

Yes. I taught Spinning for 10 years, and I wore A Sidi cycling shoe.

confused about sizing. I currently wear a...

confused about sizing. I currently wear a 7-1/2 dress shoe, 8 1/2 running shoe, 40 in a specialized bike shoe. Seems that this particular shoe is running small - maybe 40.5 is the best fit?

I wear an 8-8.5 running shoe, and I purchased a 41 Sidi