Whats the real benefit of cross-training for cyclists - is it actually a performance-enhancing strategy or just a feel-good distraction for those who cant hack the demands of dedicated cycling training? Are we being sold a myth that running, swimming, or strength training somehow magically translates to improved cycling performance, or is it just a way to justify spending time off the bike? Can anyone provide concrete evidence that cross-training actually leads to significant gains in cycling performance, or is it just a convenient excuse for cyclists who cant cope with the monotony of structured training?