Running - Road/Track (Canal loop) 30:21 [3] 6.67 km (4:33 / km) +52m 4:23 / km
ahr:134 max:153
Same loop as yday, opposite way around. Trying out Vaporflys.
They weren't terrible but I preferred the Endorphin Pro.
The plasticy upper of these doesn't mould to the foot quite as well, and is also less breathable imo.
They do feel fast, though. Similarly unbalanced at low speeds to other carbon plates shoes.