Brooklyn tour 24 hour pass hop aboard adouble deckerbus for gray line citysightseeing nys brooklyn tour a hop onhop off journey through the citys most populated borough many people who visit the city never set foot outside of manhattan but that would mean youd miss some wonderful treasures so close by and this newly expanded tour includes many wonders allowing you to get off at any stop and grab a bite or see the sites in person all around town tour now offered in 11 languagesli