Atmospheric Testing Center Jersey

Atmospheric Testing Center is the preeminent, high-altitude research facility dedicated to the advanced analysis of controlled ballistic trajectories. Our research specializes in hitting designated kickers to achieve unprecedented levels of vertical displacement and sustained "hang time." 

High-Performance Tech. Low-Profile Style.

We’ve engineered a jersey built for the steeps but looks perfectly at home at the local brewery. Built on a premium, ultra-lightweight chassis, this is the "Daily Driver" for riders who value a clean aesthetic without sacrificing performance.

"It’s the only jersey in my bag that I can wear for park laps and then straight downtown." - Matt, Roswell, GA

The Technical Breakdown: Invisible Performance: Our 100% premium polyester features a featherlight weave. It’s soft to the touch like a vintage tee, but pulls moisture away from your skin the second you start to sweat.

Built for the Trails: With integrated UPF44+ protection, you’re shielded from the sun on long exposed runs. Plus, the fabric is naturally snag and fade resistant, meaning it won't pull on branches or lose its luster after a season of hard riding.

"Stay Fresh" Technology: Engineered with built-in odor resistance and stain release, this jersey is designed to be worn hard, washed easy, and kept on for the post-ride beer.

The "Standard Trail" Fit: We opted for a relaxed, unisex cut with reinforced shoulder seams and a double-needle stitch hem.

Pro-Grade Prints: Featuring high-definition Direct-to-Film (DTF) graphics. Unlike traditional screen prints that feel like a plastic shield on your chest, our prints are crack-resistant, breathable, and built to survive the wash cycle as long as the fabric does.

Heads up: We make this tee just for you when you order. That means it takes a little longer to arrive, but it’s worth it. No waste. No excess. Just what you want, when you want it. Thanks for riding with us and keeping it SKTCHY.

• 100% premium polyester
• Fabric weight: 4 oz/yd² (68 g/m²)
• Soft, moisture-wicking fabric
• Fade and snag resistant
• Relaxed fit
• UPF44+ protection
• Reinforced shoulder seams
• Blank product sourced from Haiti and Mexico

Disclaimers:
• Please note that the prints on the t-shirt may have variations in texture and appearance. This is due to a natural byproduct of the printing process called glycol, a nearly-clear glossy substance that may give the print a shinier appearance where present. Glycol is water-soluble/miscible, so washing the garment will easily remove it.
• Due to the heat press used in the printing process, there may be some shading around the print area on darker-colored t-shirts. We recommend washing the garment to help mitigate any temporary color changes caused by the heat press.