I'd be thinking of outside factors before putting it down to bar and stem change. Time off bike? Good day? Good mood? Shag last night? Tail wind? Higher pressure in tyres? Psychological aspect of having NEW kit?
I notice position differences when I change stuff but not a performance difference. It's always the legs that dictate performance.. new kit + stuffed body = shit ride. For me. ymmv
I'd be thinking of outside factors before putting it down to bar and stem change. Time off bike? Good day? Good mood? Shag last night? Tail wind? Higher pressure in tyres? Psychological aspect of having NEW kit?
I notice position differences when I change stuff but not a performance difference. It's always the legs that dictate performance.. new kit + stuffed body = shit ride. For me. ymmv