From daily rides to weekend racing, Castelli's #Giro Competizione Bib Shorts are carefully engineered to deliver an all-around performance that gives a bang for its buck. The dual-density KISS Air2 seat pad features an improved anatomical design that moves seamlessly with our body, providing...

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Produce maximum wattage in the saddle with the help of the Castelli Giro Trofeo Jersey. This lightweight synthetic jersey keeps thins simple with a front-zipper and familiar 3-pocket design, yet elevates performance with a recycled Velo Light Front fabric and 3D mesh in key areas.

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Castelli's #Giro106 Competizione Jersey celebrates the multi-stage race in a more-relaxed cut for those of us who don't need the aerodynamics of the pros. This jersey uses the same iconic graphics and sporty recycled Sitip fabrics of the race leaders' jerseys while offering extra comfort for our...

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Light compression sock with a great #Giro design

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The Castelli Giro107 Jersey brings aerodynamic efficiency, unmatched comfort, and lightweight breathability to our high-speed road rides. We like the stretch the Castelli engineered Air_0 fabric offers, while the elbow-length raw-cut sleeves and CFD-based fabric placement optimize aerodynamics to...

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Ultimate aero accessory to cover shoes and calves for reduced drag.

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Castelli's fastest jersey yet features all of the material and design knowledge the brand has honed since its first aero jersey was released in 2006, and it does not disappoint. The Aero Race 6. 0 Full-Zip Jersey is optimized to counteract the drag we as riders cultivate with an aerodynamic fit...

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By studying aerodynamics and with feedback from pro riders, Castelli designed the Aero Race 6. 0 FZ Jersey, finding the perfect fabric and seam placement combo for optimal moisture management and least resistance. The 3D mesh back panel lets building heat easily escape, while the performance...

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Castelli's latest version of its slippery top, the Aero Race 6. 0 Full-Zip Jersey, is the culmination of everything they've learned about material and design distilled into its fastest jersey to date. The jersey is optimized at the real-world speeds we often find ourselves riding (around...

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The Castelli Alpha 18 Sock keeps our feet and ankles warm and protected as we continue to put miles in on our bikes during the cold winter. Its merino wool blend and PrimaLoft insulation keep our feet from freezing while also ensuring we don't overheat, thanks to its breathable and...

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