Copying the info from the very extensive 2023 Giro d'Italia: Stage-by-Stage Analysis by @Eshnar
Stage 7: Capua – Gran Sasso d’Italia 218 km
Friday, May 12th, 11:15 – 17:10 CEST
After Catalunya we onto the Basque Country! Starts off with a 13km very hilly ITT, and the rest of stages are no different. As is usual the climbs here are usually shorter, but very steep 10-15% or even more.
Notable GC mentions: Roglic, Pogacar, Adam Yates, Valverde, Schachmann, Esteban...