allora, secondo me i preparatori dicono quello che interessa a loro, e soprattutto raccontano delle gran palle. ma davvero, io non capisco come certa gente disonesta probabilmente per il proprio interesse dica cose non vere.
leggi come la pensa marco pinotti a riguardo ad esempio:
questo è tratto dal suo blog su
www.powercranks.com, il link al suo blog lo trovi
qui.
Non mi pare che dica che non ha trovato vantaggi, anzi...
DURING RACE SEASON
Once the season is started I reduced strenght work-outs to one session a week.
I have been using the PowerCranks on the rollers everytime that the bad weather forced me to train indoor. I found out that one hour spent on the rollers with PC is high value, no interruptions, easy to focus on cadence and safe.
Right now when I am not racing during the week I am doing (4 times a week) 10'-15' on PC on the rollers before break-fast. I found that this helps me to set my neuromuscular system for the daily work-outs, improve my base metabolism and strenghten my core muscles. I have been working on core muscles with specific off-the-bike exercizes, and I have seen that PC use helped me to get leaner and stronger my pillar.
As the use of Powercranks during racing season is still new for me, I suggested my trainer that I can do a 2hrs training session the day before a race.
I did it 2 times so far and, despite his doubts, I feel already warmed up the following day and able to keep with the fast starts of a one day pro-race.