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S4 Performance Bib Short

Performance Bib Short

$235.00 | Available in 3 colors

Introducing the all-new S4 Bibs. We've been developing a more compressive technical bib short for a few seasons and now they are finally here. For the S4's we are using an all-new power-stretch body fabric with legitimate compression for all-day performance and muscle support.  We've paired that with a medium profile endurance pad, our all-new super breathable technical mesh straps, and a streamlined silhouette to make this slickest bib we've ever ridden in.  We've also eliminated all non-essential seams to avoid chaffing and streamlined our pattern work to make the S4 an anatomic wonder which fits like a glove. Please feel free to charge hard all day long in these winners. They feature a true race-inspired fit that will hug and support you all day long.  On the color spectrum, they will be available in both black and our stunning signature deep navy.  This is our most advanced technical bib to date and they come ready to rock straight out the box! All are Made in New York City. 

Durability: Extremely High

Fabric: Synthetic Blend

Care: Easy

Fit: Race-Inspired / Compressive / True to Size

Chamois: Medium profile / all-day endurance pad

Best For: All Riding Styles 


Made in New York

Every single SAS garment is made with pride and care in the heart of the Garment District in New York City.

Technical Performance

Our custom synthetic blend is a super durable, ultra-luxe, performance wonder with moderate compression and enough stretch for all day comfort.


The S4 features a medium profile pad for performance and all day comfort, super soft and durable mesh straps, a sublime interior leg gripper, and a custom trim package to match.

Performance Fit

The S4 has a perfect anatomic fit and reduced seams for uninhibited ultra performance.

Our Promise

Easy Fit, Easy Returns

It's all about comfort and style. If you're not satisfied we offer a 30-day,
no-questions-asked return policy. Learn More


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