yeah you could do those "power shift grind-o-matic-warp the cage bad and it comes back to normal" type shifts.
you know, when you have max torque on the pedals and there is 300 ft lbs on the chain and you go for the big ring, makes a horrendous racket, like ball bearings in a blender but it gets the job done!
you wanna hear something weird, i bought a set of bio-pace chain rings and put them on wrong,
did you realize that there are 5 ways to mount those things?
i'm like, "these things suck!" so i ripped the low and hi gears off and just used the middle ring for those long 7 mile climbs up Hwy 9 to Skyline and Montebello Rd. the middle bio-pace actually works better if you mount it wrong.
don't mind me, i'm just trying to get my 10 posts so i can upload pics.