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Castelli Men's Free Aero Race 4 Short

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Backorder: This item is currently out of stock but is available to purchase today as a backorder. The expected availability date shown above is our best estimate as to when it will be shipped to you, but this date is subject to change based on our receipt of this item from its vendor. Shipping in the continental US is free for all backorder items (for international orders, our customer service team will contact you when the item is available to ship). Your credit card will not be charged until your item ships (Paypal requires payment up front, but you can cancel for full refund). Anytime prior to shipment, your backorder can be cancelled by contacting our customer service team.

Castelli's Men's Free Aero Race 4 Short features a new leg gripper design with vertical silicone stripes to keep it in place without restricting stretch. New fabric allows for better print quality. The seams have been updated to improve the fit and make the short look even better on the body. This short also received the updated Progetto X2 Air seamless seat pad featuring Castelli's softest surface fabric.

Features & Specs:

  • Vortex dimpled fabric on legs.
  • Forza fabric on inner legs with 38% Lycra® content.
  • Cooling stripe mesh engineered minimalist bib.
  • Giro4 leg gripper elastic for better grip distributed over larger area.
  • Supportive Doppio V construction in front.
  • Flat-lock stitching.
  • Progetto X2 Air Seamless seat pad.
  • Weight: 172g.

Free Exchanges: This product qualifies for free exchanges within the first 60 days after order. We'll cover the shipping both ways for US customers if you need a different size and/or color of this product. Returned product must be in new condition with all labels and packaging. Free exchanges apply only for product in stock or available for backorder.

SMLXL2XL3XL
Chest36¼"37¾"39½"41¼"43¼"45¼"
Waist31½"33"34½"36½"38½"40½"
Hips37"38½"40"42"44"46"
Inseam32¼"32.67"33"33½"33.85"34¼"
 

Style Type: Shorts 

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Reviewed 3/26/2020
by PDXrider
Competitive Racer
Bend, Or
Value Rating
Overall Rating
2 of 2 customers found this review helpful.
Great short, just without the bib straps

If you prefer a regular short over the bib version, this is the most comfortable. Great Chamois, Compressive fit without being too tight. Make sure to order up one size compared to other brands like Pearl Izumi.

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Reviewed 3/15/2020
by Anonymous
Nor Cal
Overall Rating
1 of 2 customers found this review helpful.
Best shorts ever

As usual, best fit and durability. Order one size up though.

Im one of the 1% that greatly prefers shorts to bibs. These are my favorite of 5 different brands I currently use.

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Reviewed 12/13/2019
by rac47
Western States
Overall Rating
Meets the endurance challenge

My favorite venue has been endurance rides and double centuries.

The convenience of shorts over bibs becomes apparent.

The Costello Aero stay supportive throughout even the longest rides

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Reviewed 11/21/2019
by RAC47
NV
Overall Rating
Comfort for the long haul

Most of what I do is endurance riding, centuries and doubles. I like the convenience of shorts as opposed to bibs and these Castillis provide long ride comfort.

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Reviewed 8/26/2019
by Anonymous
Cycling Enthusiast
Seattle
Value Rating
Overall Rating
1 of 1 customers found this review helpful.
Well designed and high quality manufacture and materials.

Very form fitting and runs small - order one size up.

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Reviewed 7/8/2019
by repp
Cycling Enthusiast
Central Oregon
Value Rating
Overall Rating
1 of 1 customers found this review helpful.
Nicest shorts I've ever used

I've been a Castelli fan for decades and this short is definitely the nicest so far. A tad on the spindy side but well worth it. Per usual Castelli sizing I am 5'9 175 lbs and usually take a size L in most pants but for Castelli I bought size XL and the fit is just right.

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Reviewed 5/17/2019
by Anonymous
Cycling Enthusiast
Value Rating
Overall Rating
1 of 1 customers found this review helpful.
The new progetto X2 pad is the plushest of all.

Pricey shorts, worth every penny though when riding for hours on end. The new Progetto X2 pad is the most comfortable pad of any short. It looks and feels like velvet and is of the highest quality.

I liked the older model Progetto X2 pad and the newer model is way more plush.

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*Orders received before 3:00PM Pacific time are shipped the same day (Mon-Sat). Orders over $50 are shipped free (USA only, excluding AK and HI). Some exceptions apply. See Shipping for details. 17