Free Shipping on Orders Over $99

Free Shipping Policy

Free Shipping applies to all orders placed for $99 and above
(pre-tax value). Some restrictions apply:

  • Offer valid in the Lower 48 States only
  • Excludes Travel Cases and some other oversize items (prices can be calculated in the cart before checkout)
Take 15% off first full priced item with: SAVE15 *


Offer valid for 15% off qualifying items.

Some exclusions apply.

For questions, contact us by calling 1.800.627.6664 or Chat Now

Sidi Genius 6.6 Vent Carbon Road Shoes

The Sidi Genius 6.6 Vent Carbon road shoe is the ultimate evolution of the Sidi's ever-popular Genius series road shoes. Beautifully finished Vernice upper with a full carbon sole and Sidi's Caliper buckle with 2 Velcro strap closure makes the Genius 6.6 Vent Carbon a winner by anyone's standards.

The Genius 6.6 upper is constructed of Sidi's proprietary Tecnomicro fabric that has the brilliant Vernice finish. This synthetic upper is thin, breathable, extremely stretch resistant and durable. Venting is accomplished with mesh inserts. A low profile caliper buckle and two Velcro provide precise closure. The durable Sidi Caliper buckle has a two-way ratchet for easy on-bike adjustment with incremental tightening and loosening. The adjustable Soft Instep Closure System and padded tongue eliminate pressure points.

As you may have deduced from the name, the Genius 6.6 Vent Carbon uses Sidi's Vent Carbon sole. The hand-laid sole is the stiffest and lightest carbon sole to date. And even thought it is stiff, Sidi still provides some engineered flex in the front of the sole located directly under the metatarsal region to provide comfort and relief without diminishing performance. The sole has integrated vents and air channels for improved comfort through heat regulation. The front of the sole has a replaceable walking pad that can be moved and adjusted to open or close the vent for more or less air flow inside of the shoe. A replaceable heel pad extends longevity of this beautiful carbon sole.


  • Technomicro upper with Vernice finish
  • Caliper Buckle and 2 high security Velcro front straps
  • Vent Carbon Sole provides performance and heat regulation
  • Adjustable Heel System (HSS) cup prevents power robbing heel lift
  • Adjustable Soft Instep Closure System
  • 620 grams
  • Made in Italy

Sold Out