Ciclosport Hac4 pro plus

[hagar]

I would like to know if there is anyone on the Hub that uses one of these and could perhaps assist me with using some of the functions.???       HAC 4 Pro Plus Bike, Altimeter, Power, Heart Rate and Cadence with Data Recording. A truly professional-grade computer for those who want total information about their rides.
http://www.ciclosportusa.com/small/HAC4Pro-front.jpg		12 bike functions: Current speed Average speed Speed comparison Total distance (Bike 1 & 2) Auto start/stop Two-in-one system Daily riding time Total riding time (Bike 1 & 2) 12 Altimeter functions: Current Altitude Home storage altitude Maximum altitude Cumulated daily ascent Cumulated daily descent Cumulated daily altitude Current ascent/descent in % Average ascent/descent in %  Maximum ascent/descent in % Speed ascent/descent Average ascent/descent speed 3 Performance functions: Current watts Average watts Maximum watts 9 Heart Rate functions: Current HR Average HR Maximum HR Programmable upper and lower HR limits CicloInZone Optical warning signal Training zone memory above/within/below HR margin Current calories burned Total calories burned 3 Cadence functions: Current cadence Average cadence Maximum cadence Data Recording: Up to 120 hours of data recording Computer uplink using USB cable HacTronic Pro Software Graphical diagram of the following functions: Heart Rate Altitude Bike Speed Watts Temperature Ascent/Descent Cadence

[TitusTi]

Yeah, I got one, what do you need? If I can help I will.

[hagar]

I would like to use the performance function for training. what I would like to know is how accurate is this info that is obtained from the computer and what would influence the readings .

Thanks

[TitusTi]

There's a performance function? You clearly want to use this for more than I ever have. Sorry. Phone Mark or Wolfgang at Dragons? Or ask Bikemax?

[hagar]

thanks

[TitusTi]

Oh, got it! The power stuff, no it's not very accurate unfortunately. It's not a power measuring device so it can't be. It jst calculates power, kinda like the iBike except with alot less input parameters so it's not great. I don't even bother with it.