Heartbreak Women's Boston Born Singlet Shorts light foam offers next-level cushioning

light foam offers next-level cushioning

Upper contains a minimum of 50% recycled content

We reduced the weight of the outsole by using a thinner rubber compared to the Vaporfly 3

crafted from a soft bonded 2-layer jersey with mesh lining

Cord closure system to find your perfect fit

Heartbreak Women's Boston Born Singlet Shorts light foam offers next-level cushioningThe Boston Born apparel & accessory collection takes the shifting colors of metal under extreme heat found in our Oakley CNCPTS Heartbreak eyewear collaboration into garments built to move fast. The rib cage hits on the singlet call out the elevation and mileage in relation to the iconic race's starting line. The coordinates at the hem reference the collaborators global locations. The name Boston Born speaks to the pride of place where CNCPTS and