Subject: RE: Columbia Triathlon : Official Thread2 questions for those of you that know this bike course, as i've never seen it: 1 ) I currently have an 12-23 cassette (road bike ) and i'm planning to switch to my 12-27 for Columbia b/c of the hills. I'm a MOP cyclist and haven't hit many hills yet this year. Right move? 2 ) I have Profile GT Jammer clip on aerobars. Do you think I should use them for this course or not? Not sure about the aero vs. added weight benefit. My inclination is if it is a very hilly course i should leave them off. thanks all. looking forward to the race. good luck! |