{"@context":"https://schema.org","@type":"Product","name":"Men's Free Aero Race S Bibshort","image":["https://cdn.shopify.com/s/files/1/0751/7203/files/100279291xBLACKx1.png?v=1749662445","https://cdn.shopify.com/s/files/1/0751/7203/files/100279291xBLACKx2.png?v=1749662445","https://cdn.shopify.com/s/files/1/0751/7203/files/100279291xBLACKx3.png?v=1749662445","https://cdn.shopify.com/s/files/1/0751/7203/files/100279291xBLACKx4.png?v=1749662445","https://cdn.shopify.com/s/files/1/0751/7203/files/100279291xBLACKx5.png?v=1749662445","https://cdn.shopify.com/s/files/1/0751/7203/files/100279291xBLACKx6.png?v=1749662446"],"description":"

Built for elite performance and refined through rigorous wind-tunnel testing, the Castelli Men's Free Aero Race S Bibshort delivers top-tier comfort, aerodynamic efficiency, and race-ready support. Crafted from Forza2 Stretch fabric, this bib molds to your body without restriction, optimizing mobility while enhancing airflow for a 3% reduction in drag (CdA). The lightweight mesh bib straps minimize bulk and maintain breathability during high-output efforts, while silicone leg grippers ensure a secure fit through every pedal stroke. The Progetto X2 Air Seamless seat pad provides unrivaled cushioning and support for long rides, and a discreet rear pocket adds practical storage for essentials or a race radio. Whether racing or training, this bibshort is designed to help you ride faster, farther, and more comfortably.

Aero-optimized Forza2 Stretch fabric enhances comfort and reduces drag
\n
Progetto X2 Air Seamless seat pad for all-day endurance support
\n
Lightweight stripe mesh bib straps for breathability and minimal weight
\n
Silicone leg grippers ensure secure fit without constriction
\n
Integrated back pocket for extra storage or race radio
\n
Fabric rated to 50+ UPF for sun protection
\n
Main fabric Material: 65% polyamide, 35% elastane
\n
Back Material: 94% polyester, 6% elastane
\n
Bibs Material: 58% polyamide, 42% elastane
\n
Seat pad Material: 87% polyester, 13% elastane
Care instructions: Machine wash cold, do not tumble dry

","brand":{"@type":"Brand","name":"Castelli"},"category":"CBBI01","dateModified":"2026-05-08T07:12:53.774440","offers":{"@type":"AggregateOffer","lowPrice":161,"highPrice":161,"priceCurrency":"USD","priceValidUntil":"2026-06-23","offerCount":1,"availability":"https://schema.org/OutOfStock","url":"https://storestream.ai/products/mens-free-aero-race-s-bibshort-0ccb8789","hasMerchantReturnPolicy":{"@type":"MerchantReturnPolicy","applicableCountry":"US","returnPolicyCategory":"https://schema.org/MerchantReturnFiniteReturnWindow","merchantReturnDays":30,"returnMethod":"https://schema.org/ReturnByMail","returnFees":"https://schema.org/FreeReturn"},"shippingDetails":{"@type":"OfferShippingDetails","shippingDestination":{"@type":"DefinedRegion","addressCountry":"US"},"shippingRate":{"@type":"MonetaryAmount","value":"0","currency":"USD"},"deliveryTime":{"@type":"ShippingDeliveryTime","handlingTime":{"@type":"QuantitativeValue","minValue":0,"maxValue":1,"unitCode":"DAY"},"transitTime":{"@type":"QuantitativeValue","minValue":1,"maxValue":7,"unitCode":"DAY"}}},"offers":[{"@type":"Offer","seller":{"@type":"Organization","name":"Sports Basement"},"price":161,"priceCurrency":"USD","priceValidUntil":"2026-06-23","availability":"https://schema.org/OutOfStock","url":"https://sportsbasement.com/products/free-aero-race-s-bibshort","itemCondition":"https://schema.org/NewCondition","hasMerchantReturnPolicy":{"@type":"MerchantReturnPolicy","applicableCountry":"US","returnPolicyCategory":"https://schema.org/MerchantReturnFiniteReturnWindow","merchantReturnDays":30,"returnMethod":"https://schema.org/ReturnByMail","returnFees":"https://schema.org/FreeReturn"},"shippingDetails":{"@type":"OfferShippingDetails","shippingDestination":{"@type":"DefinedRegion","addressCountry":"US"},"shippingRate":{"@type":"MonetaryAmount","value":"0","currency":"USD"},"deliveryTime":{"@type":"ShippingDeliveryTime","handlingTime":{"@type":"QuantitativeValue","minValue":0,"maxValue":1,"unitCode":"DAY"},"transitTime":{"@type":"QuantitativeValue","minValue":1,"maxValue":7,"unitCode":"DAY"}}}}]},"model":[{"@type":"ProductModel","name":"010-Black / L","sku":"2050013248089","size":"L","color":"010-Black","offers":{"@type":"Offer","price":161,"priceCurrency":"USD","availability":"https://schema.org/InStock"}}]}

Men's Free Aero Race S Bibshort(L / 010-Black)

Where to Buy