Hi everyone, Im new on this forum..

Looking for recommendations to upgrade my bike's wheelset..

Riding a 2019 Giant Defy Advanced 2 right now and thinking of upgrading my wheels..I dont do races, just leisure road/park connector cycling distance of about 70-80km at a time but aiming to hit 100km..

Have been looking at Fulcrum Racing 3, 4, 5, 6 & 7 Disc Brakes, a little more incline towards the Racing 4 and perhaps also the DT Swiss wheelsets..however, im not too sure what to look out for..can these fit my bike? What other recommendations are there where pricing are somewhat similar to these few models i have in mind...