Sidi Ergo 4 Carbon Mega Cycling Shoe – Men’s

We’ve read the reviews across the web for the Sidi Ergo 4 Carbon Mega Cycling Shoe – Men’s and summarize the results below:

Universal Ranking

PeakScore: 90 (out of 100)
User Rating: 4.7 stars 
Expert Rating: 4 stars

Number of Ratings Reviewed: 19

Pros & Cons

Reasons to buy:

User Reviews

  • Provides more width and comfort in the arch than other similar models on the market.
  • Able to adjust the heel area for a snug and customized fit.
  • Very durable over multiple years.
  • Newer dials allow you to crank down the fit.
  • Toe-vent option aids in breathability.
  • Great power transfer and comfortable for longer rides.
  • Parts are replaceable if needed after prolonged use.

Expert Reviews

  • Available in a wide fit option for versatility.
  • High level of adjustability due to the tension in the heel cup and wider instep strap.
  • Able to use the buckles, strap, and wire to get a customized and secure fit.
  • Able to reduce tension on-the-fly for adjustments.
  • 12 composite carbon sole is light and has good power transfer.
  • Able to adjust the retention of the heel cup for a tight fit.

Reasons NOT to buy:

User Reviews

  • Might need to size down for the correct fit.

Expert Reviews

  • Compared to BOA dials, this system is more difficult to adjust quickly on-the-move.
  • Takes a few rides to get used to the stiffness in the shoe bed.
  • Too heavy to be considered good competition shoes.


The Sidi Ergo 4 Carbon Mega Cycling Shoe for men is an adjustable, breathable, and durable shoe that is best suited for cyclists during training cycles or weekend riders. The weight makes it a little heavy for competition shoes, but the ventilation, high level of adjustability all across the shoe, and power transfer make this a great option for cyclists of all levels.


Note: User and expert rankings were reviewed across the web. Some expert reviews include these: 1, 2.