Castelli Men's Free Aero Race S Bibshort

2026-04-29T05:19:58-06:00

Vendor: Castelli
Type: MEN'S APPAREL
Price: 95.99

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

Progetto X2 Air Seamless seat pad for all-day endurance support

Lightweight stripe mesh bib straps for breathability and minimal weight

Silicone leg grippers ensure secure fit without constriction

Integrated back pocket for extra storage or race radio

Fabric rated to 50+ UPF for sun protection

Main fabric Material: 65% polyamide, 35% elastane

Back Material: 94% polyester, 6% elastane

Bibs Material: 58% polyamide, 42% elastane

Seat pad Material: 87% polyester, 13% elastane

Care instructions: Machine wash cold, do not tumble dry