I used my Brugge Museum Pass (purchased online and most cost effective when visiting 3 or more…read moremuseums/activities in 72 hours) and had the QR code scanned for admittance.
If you have any backpacks or bags then you must store them in the free lockers due to the tight confines on the staircase.
The climb was up 366 steps that first started with stone but later turned into narrower wooden steps making a tight staircase with two way traffic. If timed correctly then you may see and hear the carillon in action for a few minutes. That was the highlight of my visit but there are scheduled carillon "concerts" to enjoy when in Brugge.
The views were nice as could be on that cloudy morning. Wire screens on all opening impacted some photos but one can capture most of the city.
On the way down I took my time and finally stopped to view the exhibits on the bells, drum (programming for ringing the bells), carillon, the tower history, etc.
Before exiting the staff will rescan your ticket. There was a small gift shop after the turnstiles.