Calibration Check - Sensible modifcation

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stecrosta
Posts: 3
Joined: Mon Dec 05, 2016 7:51 am

Calibration Check - Sensible modifcation

Post by stecrosta »

Hello to all
I made a 20' test on a out and back ride. attached the file of the ride.
After the training I made a "calibration check" with Isaac and I had a sensible modifcation of the avg Watt and Aero value.
In detail:
Areo from 0.607 to 0.638
Avg Watt from 309 to 270 W

Just before the test I made a cal ride. I do not know if the cal ride was automatically loaded in the profile. But this cal ride has an aero value 0.607 which is lower compared to previous cal ride (value of previous cal ride was 0.648). Attached the cal ride made just before the test.

Is there any mistake?
Wich is correct power value to be considered?

Thank you for your help
Stefano
Attachments
iBike_12_06_2016_1129_5_km_CalRide.ibr
(42.71 KiB) Downloaded 234 times
Test 20' flat 6 dic 2016.ibr
(61.48 KiB) Downloaded 245 times
Velocomp
Velocomp CEO
Posts: 7793
Joined: Fri Jan 11, 2008 8:43 am

Re: Calibration Check - Sensible modifcation

Post by Velocomp »

Please post the FTP ride file. You posted the calibration file only.
John Hamann
stecrosta
Posts: 3
Joined: Mon Dec 05, 2016 7:51 am

Re: Calibration Check - Sensible modifcation

Post by stecrosta »

Here attached the file "Test 20' 6 dic 2016 - Flat ok.ibr"
This is the ride with 20' test to find the FTP. It was attached also to my previous message (if not, sorry).
Thank you
Stefano
Attachments
Test 20' 6 dic 2016 - Flat ok.ibr
(61.48 KiB) Downloaded 263 times
Velocomp
Velocomp CEO
Posts: 7793
Joined: Fri Jan 11, 2008 8:43 am

Re: Calibration Check - Sensible modifcation

Post by Velocomp »

NICE FTP!!!

Your ride file is perfect and so is your calibration.

FTP = .95 x 309 = 294W
John Hamann
stecrosta
Posts: 3
Joined: Mon Dec 05, 2016 7:51 am

Re: Calibration Check - Sensible modifcation

Post by stecrosta »

Ok thank you very much for your check.
Stefano
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