Heartbreak Performance Running Apparel

Heartbreak’s Bear Cage  2" Split Short SP (part of the Internationalist Kit) makes a statement while celebrating the spirit of global competition with attitude & unmistakable style.

From Memorial Day races to 4th of July fireworks, the Blue Kit is a nod to summertime Americana.

Shop the Multicolored Internationalist Kit inspired by Olympic Competition.

Heartbreak’s Elevation Singlet SP (part of the Internationalist Kit) makes a statement while celebrating the spirit of global competition with attitude & unmistakable style.

From Memorial Day races to 4th of July fireworks, the Blue Kit is a nod to summertime Americana.

Shop the Multicolored Internationalist Kit inspired by Olympic Competition.

The Elevation Short Sleeve brings a fresh design twist to a classic running look. The seam across the chest matches the elevation profile of famed Heartbreak Hill (just like the line in our logo). Elevate your run & bring a tailored sophistication to it in this premium short sleeve. Carry the spirit of one of our sport’s iconic places with the Elevation Short Sleeve. 

• Raised Heartbreak patch on left shoulder.
• Black, red, & white bartack stitches at the side seam represent road, blood, and spirit - connecting forces between runners.
• Reflective Heartbreak logo center back.
• Heartbreak flag logo at side seam.
• Garment hang tag includes red shoe laces with tips that read “Love” on one end and “Heartbreak” on the other.

90% Polyester, 10% Spandex
Elijah is 5'9", wearing Medium

Garment fits slim so size up for a traditional fit

The Elevation Singlet brings a fresh design twist to a classic running look. The seam across the chest matches the elevation profile of famed Heartbreak Hill (just like the line in our logo). A fabric inset over the right shoulder calls to mind a captain’s patch and is ready for your customization.

Elevate your game, elevate your style, and carry the spirit of one of our sport’s iconic places with the Elevation Singlet. 

• Raised Heartbreak patch on left shoulder.
• Black, red, & white bartack stitches at the side seam represent road, blood, and spirit - connecting forces between runners.
• Reflective Heartbreak logo center back.
• Heartbreak flag logo at side seam.
• Garment hang tag includes red shoe laces with tips that read “Love” on one end and “Heartbreak” on the other.

90% Polyester, 10% Spandex
Elijah is 5'9", wearing Medium

Garment fits slim so size up for a traditional fit

“The Firehouse” is Heartbreak’s staple singlet. Its lightweight wicking fabric makes you feel light & cool while you’re tackling miles. Heartbreak’s ethos of “make it matter, make it fun” is imbued in design touches throughout the garment. The name comes from our flagship store’s marquee training run and the fire station located at Commonwealth Ave & Washington Street in Newton that marks the first turn of Boston’s legendary marathon. Like that challenging loop, this singlet is Heartbreak’s standard bearer. Whether it’s the foundation of your Boston training or a core wardrobe staple, the Firehouse is a necessity.

• Screen printed front.
• Raised Heartbreak patch on back.
• Black, red, & white bartack stitches at the side seam represent road, blood, and spirit - the connecting forces between runners.
• Reflective Heartbreak logo center back.
• Heartbreak flag logo at side seam.
• Garment hang tag includes red shoe laces with tips that read “Love” on one end and “Heartbreak” on the other.

Light weight. Breathable. Wicking. 
90% Polyester, 10% Spandex
Elijah is 5'9", wearing Medium

Garment fits slim so size up for a traditional fit