Free 2-Day Shipping on Orders Over $50
Labor Day Sale -- Save 20% Or More
  • Castelli Aero Race Shoe Covers MR
  • Castelli Aero Race Shoe Covers MR
  • OptionsCastelli -
  • Castelli -
CastelliAero Race Shoe Covers MR
Sale $34.98 - $69.95

Item # CST00C0

Select options
  • Cancel
  • Select options
  • Black/White, M ($69.95)
  • Black/Yellow Fluo, S ($34.98)
  • 100% Guaranteed Returns
  • Free 2-Day Shipping
    on orders over $50

Item # CST00C0

Aero Race Shoe Covers MR

Your TT rig is prepped for the race with a set of deep-dish wheels and perfectly placed aerobars while a pointy helmet and dimpled skinsuit wait in the wings. Now you just need a set of fast shoe covers to streamline the bumps from those bulky ratchets and seam edges. Utilizing technical fabrics and a sleek design, the Castelli Aero Race Shoe Covers MR might just be the most aerodynamic shoe cover on the market.

Using CFD computer modeling and wind tunnel testing, Castelli developed a shoe cover that encourages airflow across its surface, giving you every split-second advantage over your competition. Lycra at the front hits the wind first, and a textured mesh smooths air separation as you propel yourself forward. The shoe cover is secured with a full-length rear zipper that hides safely from the wind to hold everything confidently in place.

  • Castelli shoe covers helping you slice through the wind
  • Created using CFD computer modeling for maximum slipperiness
  • The smooth front presents very little for the wind to catch on
  • Textured aero mesh aids smooth air separation
  • Silicone leg gripper keeps the cuff in place
  • Camlock zipper ensures easy installs and removals
Tech SpecsSize
Tech Specs
textured aero mesh, Lycra, [leg gripper] silicone
rear zipper
Recommended Use
time trial, road cycling
Manufacturer Warranty
1 year


US MEN'S SHOE SIZE 5 - 6.5 7 - 9 9.5 - 11 11.5 - 12 12.5 - 14
EU MEN'S SHOE SIZE 36 - 39 40 - 42 43 - 44 45 - 46 46 - 48
US WOMEN'S SHOE SIZE 4 - 6.5 7 - 8 8.5 - 10    
EU WOMEN'S SHOE SIZE 35 - 37 37 - 39 39 - 42    

Reviews & Community


Write a review

    Add a:
  • Photos
  • Videos

No file chosen

Rather attach a photo from your computer?


Product Fit:

Runs smallTrue to sizeRuns large

Add Your Size


Height (ft, in):

Weight (lbs):

Size Purchased:

Only jpg, jpeg, png, gif or bmp files please.

Submit ReviewCancel