Dec 25, 2007 4:47 PM
105 vs Ultegra
How much difference is there between the 105 and Ultegra groupsets? Is a newbie like me even going to notice (or care!!)? The new Giant range is just out here and the TCR Alliance is about $400 cheaper than last years model (but with the same specs, best I can tell). So with the discount my friend can get me I'd be tempted to get the Ultegra model. But if I'm not going to notice the difference, I'd probably be better of using the discount on the 105 model and saving my money!
The other question is what's the deal with compact cranks? The 105 model has a 34/50T compact crankset with 12-25 cassette and the Ultegra model has a 39/53 with 11-23. I have no idea what any of that means!!
Thanks!!
ETA: I'll be using the bike for tris, possibly a run/bike/paddle event with an 80k bike leg and probably some commuting (about 30k each way).
Ella
http://This message has been edited by Ella (edited Aug-25-2007).