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Castelli Aero Race 7.0 Jersey - Short Sleeve - Men's

Castelli Aero Race 7.0 Jersey - Short Sleeve - Men's
  • Color: Light Black
  • Color: Light Black
  • Color: Rich Red
  • Color: Rich Red
Color: Light Black
Size: Select size
Please select options Unavailable


When Castelli engineered the first aero jersey for road racing back in 2006, everyone thought they were crazy, even a few of the pro riders. Back then, aero was only for TTs. Performance clothing meant moisture management. And you could win the Tour de France with a baggy jersey that was little more than a polyester T-shirt with pockets on the back. Even their aerodynamic consultants expected limited, if any, gains, so they named the jersey the Split Second. In the end, the gains were pretty substantial, and Castelli completely revolutionized the look of the pro peloton. They're now on the seventh major revision of that jersey, and they've found even more gains. Still heavily benefitting from CFD analysis of wake flow in the riding position for fabric and seam placement, along with pro rider feedback, this jersey is both fast and comfortable for long days in the saddle. And for those days when it really matters, wear their Bolero SS base layer under the jersey for even larger aero gains.

  • CFD-based fabric placement and seam construction
  • Castelli engineered Air_O Strecth fabric for breathabiity, comfort and stretch
  • Engineered for aero efficiency at 30 to 55 km/h
  • To be paired with Bolero SS base layer for added aero gains, or without base layer for hot days
  • Airflow shoulder construction
  • Elbow-length stretch sleeves with raw-cut edge
  • Elastic around waist to keep jersey in place and support pockets
  • YKK® Vislon® zipper
  • Contains bluesign® certified fabrics
  • Weight:103 g
  • Temperature:18°C - 35°C / 64°F - 95°F
  • Fit:Race

Washing instructions are printed on a white tag inside each piece of clothing. Following these instructions will help make sure that your gear will last as long as possible. Careful washing and maintenance will ensure the highest performance from your Castelli products and extend their useful life span.

  1. Always read the care label before washing a piece of clothing.
  2. Close all zips and Velcro fasteners and turn the garment inside out.
  3. Hand or machine wash on a lukewarm permanent press cycle (max. 30°C / 86°F)
  4. Use a small amount of liquid or powder detergent, not other products that contain fabric softeners, conditioners, stain removers or bleach as they will affect garment performance.
  5. Hang dry or dry flat. Do not tumble dry.

Part Numbers

Option UPC Store SKU
Light Black / Medium 8056006112553 JER575231194
Light Black / Large 8056006112560 JER576763164
Light Black / X-Large 8056006112577 JER572533564
Light Black / XX-Large 8056006112584 JER585949984
Rich Red / Medium 8056006099625 JER54331694
Rich Red / Large 8056006112690 JER542322574
Rich Red / X-Large 8056006112706 JER543952894