Originally Posted by spinnercat
I forgot to ask -- what's an "overdrive" and "underdrive" ?
...thanks - spinnercat.
Hi Ho Spinnercat!... look me up in San Rafael when you're heading West! .. I've got a variety of folders here with a variety of drivetrains... you could come over and check out my Dahon XP with Nexus RedBand 8spd hub and Schlumph SpeedDrive that I ride almost daily .... a Helios XX with 9spd derailleur and Schlumph.. a SpeedPro with DualDrive and my 9spd Xootr/Swift with single chain ring.. Schlumpf drives work great on 20" folders .. right now, I'm building up an Airnimal with a Schlumpf..
Bruce