Originally Posted by
Danhedonia
So - what's the difference between the frames from hour 1 to 2? I'm assuming the endurance bike is more comfortable?
Yes, in my opinion. My climbing bike is pretty stiff, stiff seatpost, not very compliant. (The endurance bike is actually faster on the real outside world roads, and climbs better for me. Go figure.) The endurance bike is just a bit more supple, flexy... I notice it after longer indoor sessions, which is why I no longer ride it on those days. Just my experience and my opinion, which is worth what you paid for it.