Joined: Sep 2004
Posts: 6,019
Likes: 0
From: Riverside, California
Bikes: Trek 2100 Road Bike, Full DA10, Cervelo P2K TT bike, Full DA10, Giant Boulder Steel Commuter
Trust me, you are not going to be cruising in a 53-11 at 100 RPMs for 3 hours... the equivilant to that is pushing maybe a 53-15 or so for 3 hours, it is not like there is NO resistance... I can last about 30 seconds in a 53-11 on the rollers doing a spin up...
And it is possable to go anaerobic on rollers.
__________________
Just your average club rider... :)