
Originally Posted by
mimitabby
Deb so why is the 18 better than the 13??
A 13 would give her a very high gear (depending on the chainring size, which I think was around 47 or 48). With that as the only gear, she'd be fine on steep downhills, killing herself on flats, and her quads would combust on the uphills. But she would be fast. She'd be forced to ride at about 32 mph all the time. An 18T cog would be a gear that's normal for flats, so forced to hammer on uphills and spin like mad on downhills, but all within reason.
Oil is good, grease is better.
2007 Peter Mooney w/S&S couplers/Terry Butterfly
1993 Bridgestone MB-3/Avocet O2 Air 40W
1980 Columbus Frame with 1970 Campy parts
1954 Raleigh 3-speed/Brooks B72