Assos RS S12

$230.00

Our WorldTour short-sleeve race jersey, re-engineered for a more aerodynamic fit across the arms, increased cooling and breathability throughout, and reduced overall weight.

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The Finer Details

Our racingFit is a second-skin, aerodynamic silhouette designed with WorldTour feedback and proven with WorldTour results. Compressive textiles, micro-adjusted shaping, and low-bulk, raw-cut hems and cuffs identify racingFit as the definitive speed series.

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Ways to buy:

Pre-Order Coming Soon!*

_{*Deadline: December 21st. Estimated delivery in March.}

Construction/Fit

Racing Fit:

Our racingFit is a second-skin, aerodynamic silhouette designed with WorldTour feedback and proven with WorldTour results. Compressive textiles, micro-adjusted shaping, and low-bulk, raw-cut hems and cuffs identify racingFit as the definitive speed series.

Engineering:

Sleeves, hem, and zipper are all raw cut and bonded, eliminating transitional ridges and maintaining clean, elegant lines throughout the jersey's construction.

Adaptable Sizing:

The exceptional stretch of the fabric and intended applications mean you can size down for a second skin fit that doesn’t squeeze.Aero Patterning: Our tightest patterning, tailored for an ultra-trim, high-performance fit.

Please Measure twice!

Important: Please take the time to make measurements of yourself, following these instructions from Assos.

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Fabric

67% Polyester, 22% Polyamide, 11% Elastane

Bibshort: R • GTO • GTV • RSR • RSV

$225 - $415

The high bar:

Assos redefines performance and comfort through its RSR, R, GTO, GTV, and RSV bib shorts. RSR represents the pinnacle of race-day engineering—ultralight, compressive, and built for unmatched responsiveness. The R offers precision fit and aerodynamic performance for dedicated racers. GTO delivers ultimate endurance luxury with plush support and meticulous finishing. GTV blends long-distance comfort with everyday versatility. RSV brings durable reliability and advanced fabrics to every ride. Each model reflects Swiss innovation and decades of refinement, giving cyclists the perfect choice for any distance, intensity, or ambition—crafted to perform flawlessly from the first climb to the last kilometer.