When exposed to the heavy sea winds, Team LottoNL-Jumbo forces the peloton to break into echelons. At this point they're checking with each other whether they'll continue forcing this pace as they've still got +100km to cover at this point.
Also Marcel Kittel (DEU/QuickStep Floors) made this first break.
Ster ZLM Tour (2.1)
Stage 2: Tholen > Hoogerheide (186.8km)