Ok, so I've spent some quality time with Sheldon's gear calculator and my spreadsheet ... and the results are in on my gearing options;
Current bike (Trek 7.3): Triple 28-38-48 with 11-32 = Gain Ratio 1.8 / Gear Inches 23.6
SRAM APEX Group: Compact double 34-50 with 11-32 = Ratio 2.1 / Gear inches 28.7
Ultegra 6700: Triple 30-39-52 with 11-28 Cassette = Ratio 2.2 / Inches 28.7
So I guess I'll lose the bottom 2 gears from my current set up (bad news in the Alps) however, DH reakons the more agressive position on the new bike and a better pair of shoes will make a noticable difference.
(Plus there will be 2 harder gears for me to build some muscles with)
Now I'm leaning towards Ultegra 6700 because the shifters are small enough. I tried the Campy's and although I really liked the comfort of the hoods, I just couldn't stretch to the thumb button.
I've read the old thread on small hand shifters, the newer Ultegra (not mentioned there) is apparently more ergo than the small hand Shimano ST-700s... has anyone tried both?




) So I'm looking for something with a similar range - has anyone tried the Strong Light 28-38-50? (mmm... extra speed on the flat)
Reply With Quote
)

