Oakley HSTN (52) TDF Matt Black Prizm Jade Syncros Worn on the forearm

Worn on the forearm

take the guess work out and keep things simple

Accuracy: +/- 1%

The Speedcoupe was designed to give you everything you need for peak performance in a compact package

Rear Derailleur- Shimano Deore 12-speed

Oakley HSTN (52) TDF Matt Black Prizm Jade Syncros Worn on the forearmCulture never stops shifting and Oakley continues to shift with it. HSTN is an evolution of the original sunglasses, first introduced by Oakley in 2021. The original frame came to life after Oakleys team of designers worked closely with friends of the brand in search of the next fresh take on lifestyle eyewear. HSTN features the same progressive design and heritage features as the original, including striking modernized circular lenses and a