Hey dudes I'm interested to hear how effective you've found Vo2max training in terms of performances in races (TT'or RR's). What have you noticed - e.g better all round FT, better performance on short climb, breakaways, and general sensations. What appears to be the optimum training period 2 weekly sessions of 4-5mins 3-6 weeks perhaps. I tend to bail out on these after two weeks and return to threshold sessions but after recent stage race performance where I couldn't stay with the front group on the toughest 3-15min climbs I wanna really give the VO2 sessions a real go. Cheers