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Castelli Aero Race Shoe Covers MR


Item # CST00C0

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  • Black/White, S ($69.95)
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  • Black/Yellow Fluo, S ($69.95)
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Item # CST00C0

When every second counts.

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.

Tech Specs

textured aero mesh, Lycra, [leg gripper] silicone
rear zipper
Recommended Use:
time trial, road cycling
Manufacturer Warranty:
1 year

Size chart


US Men 7 - 7.5 8 - 8.5 9 - 10.5 11 - 1212.5 - 13
US Women8.5 - 99.5 - 1010.5 - 12
EU39 - 4041 - 4243 - 4445 - 4647 - 48

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