Trek 2019 Marlin 5 at Erina Bikeworx

I just got that a week ago

Frame size and wheels? Also need your opinion which one is better looking black or blue?

I'm 5'4 and my inseam is 26.5 inches, what frame do you recommend? I saw on their site that I'm between 15.5 and 17.5

Are they fluid brakes

hi nice video... one question-will a 2.8" wide tire fit in that stock fork? have adequate clearance ???