Summary: This week I talk with Rick Kattouf of TeamKattouf about Compact Cranks, Power Meters, Caffeine and exercise to help over come wetsuit resistance. Compact cranks - In looking at new bikes I have been doing some thinking about switching to a compact crank. The only time I am every maxed out on gearing is typically going down hill. What are your thoughts on switching to a compact crank like a 50/34 or 50/36? How about changing the cassette to something like a 12/28? Power Meters - I have also been thinking about adding a power meter to my new bike? Do you think this is a good investment in helping me control my Ironman bike speed and power output to help me stay fresher for the bike? Caffeine - What are your thoughts on diet sodas. If I get my 16oz of water in 5-6 times a day, is it ok it I have a couple of diet sodas throughout the day? I also drink 1-2 cups of coffee each morning. Weight training to help with wetsuit resistance. I swim in the pool and do