I am putting together a new TT bike and changing from STI to bar end shifters. I cant use the Shimano flightdeck bike computer that I love. Any advice on the best light, aero, if possible wireless bike computer with speed and cadence? I am looking at the Polar S series. Any advice appreciated.

For interest the frame is an custom Elite Razor. It will be interesting to compare this new 26 inch triathlon bike to my previous titanium Panasonic road bike. I will match the Elite frame with Reynolds wheels and forks and Dura Ace groupset.

Thanks
Yoko Okuda
P.S. IMoo was great. I would advise the race to anyone. Though the bike was tough, the crowds were amazing.