The Bonded Tech Tee

Designed to elevate performance

Endeavor Athletic

Men's Bonded Tech Shirt | Fireball

Crafted for the committed athlete, the Bonded Tech Tee elevates your training regimen with fabrications and fit that work just as hard as you do. Technically engineered with breathable, sustainable fabric, the Bonded Tech Tee reflects our passion for beautiful design working in harmony with the athlete’s body. 

• Crafted in Portugal with sustainable lightweight fabric and cool max fibers to manage body temperature and moisture

• Precision engineered with Kinesio Fit Technology

• Clean, contemporary design drapes the body and bonded seams give a frictionless, flat fit
Size : Small


Customer Reviews

Based on 1 review
Patrick W.
The best tech-tee I own

Super comfortable, wicks sweat, is lightweight and drapes well. It doesn't have that itchy feeling like many other tech tees I've tried - it feels silky and breathable. Love this tee for running, crossfit and weight training. Glad I discovered this brand!

BEhind the DESIGN

We set out to design a shirt that allowed for maximum freedom during training. To make our vision a reality, we focused on the fabric and the athlete’s need for fluid fit and fabrication that can manage body temps and moisture. The fit is technical and modern, with bonded seams and a lightness that moves with the athlete to optimize training



Our designers use proprietary Kinesio Fit Technology to create apparel that is anatomically engineered to work with the body in motion. Every detail is considered—from seams to fabric to construction to fit.  After countless prototypes, we arrived at what we consider to be the ultimate performance tee.

The Ultimate Performance Shirt

We believe in form and function. The Bonded Tech Tee is the perfect example of this—with fabrics and fit that allow the athlete to function in every condition and form that moves with the body in motion.  Comfort and performance—no compromises.


The fabric for our Tech Tee is made using nano technology that breaks down recycled water bottles into synthetic fabric. The result is an incredibly light, effortless knit fabric that feels as good as it looks. We’ve also infused the fabric with Cool Max technology to manage body temperatures.

The Athletic Standard

Every piece of fabric, design, stitch and seam is crafted with the athlete in mind. Each product is rigorously tested until it strikes the perfect balance of durability, design and performance. This is the kind of commitment to quality and dedication to function that you can expect from everything produced under our Athletic Standard.

European Craftsmanship

Our Bonded Tech Tee is made by European craftsman just outside of Porto, Portugal. With a heritage of creating some of the highest-quality clothing in the world, our European partners uphold an age-old commitment to quality or quantity—an ethos true athletes can appreciate.