Being my SoCal raised kid is now living where the highs are below freezing roller riding is different. We spoke about it this weekend.
They were for the purpose of warming up, travel and skill and most sessions were 20-30min. Now he said he's watching movies while riding and that can be 1:20-2:00 hours. Asked if he wanted his Kreitler's sent he said no, they take too much concentration and he uses someone else's that are wider and have the radius on the drums so you won't fall off. Mentioned that he gets lost in the movie and that stops him from falling sometimes. He is riding the tubulars on them (argh) but they are the 28mm so we shall see if they stay together.
No interest in resistance.