When I first started cycling, one bit of advice I always got was to get a bike fit. I was told going through the bike fitting process would completely change my cycling.
Many people disagree with this and feel a bike fitting isn’t always necessary. Interestingly enough, many professionals in the pro peloton openly admit to not having a bike fit and not feeling the need to.
It leaves a lot of cyclists asking the question: do you really need a bike fit?