BBL iBike data and videos

Fun day today at the BBL. I mainly wanted to put a post up with my iBike data for those of you curious about the iBike. I’ve highlighted the attack zone data below first – along with a video for the Sterrett attack zone and the Vandiver KOM. I forgot to turn the video back on for the Mimosa attack zone. The format for the post below goes like this: 1) data 2) graph 3) video. Then I’ve got the data and graph for the entire ride at the end.

Sterrett Attack Zone (1st place)
Dist:        2.64 mi (0:05:53)
Energy:     119.1 kJ
Cals Burn:  113.8 kcal
Climbing:     121 ft
Braking:      0.0 kJ (0.0%)
          Min   Avg    Max
Power       0  337.3   767  W
Aero        0  264.7   830  W
Rolling    33   51.5    70  W
Gravity  -632    9.7   481  W
Speed    17.2   27.0  36.5  mi/h
Wind      8.2   20.5  36.0  mi/h
Elev       77    126   182  ft
Slope    -6.0   0.11   7.9  %
Caden      47   86.8   107  rpm
HR        123  158.7   182  bpm
NP:366W IF:1.32 TSS:17 VI:1.08
CdA: 0.342 m^2; Crr: 0.0057
168 lbs; 5/3/2011 2:52 AM
48 degF; 1013 mbar

iBike graph for the Sterrett attack zone – I ended up winning this one after covering Mark’s attack on the final hill and then taking off before the swarm led by Jeff Fuller, Jim Brock, and Darrell O’Quinn could catch back up to us. This one shows clearly when I was drafting and when I had my nose in the wind (not often) – CLICK TO ENLARGE

Vandiver KOM (2nd place)
Dist:        1.72 mi (0:06:31)
Energy:     134.6 kJ
Cals Burn:  128.7 kcal
Climbing:     458 ft
Braking:      0.0 kJ (0.0%)
          Min   Avg    Max
Power     175  344.2   642  W
Aero        0   51.1   300  W
Rolling    23   30.2    39  W
Gravity    49  260.0   482  W
Speed    11.9   15.9  20.5  mi/h
Wind      3.0   12.2  27.6  mi/h
Elev      199    451   660  ft
Slope     0.8   4.92  10.9  %
Caden      54   83.5   113  rpm
HR        151  180.3   185  bpm
NP:358W IF:1.29 TSS:18 VI:1.04
CdA: 0.342 m^2; Crr: 0.0057
168 lbs; 5/3/2011 3:16 AM
50 degF; 1013 mbar

iBike graph for the Vandiver KOM – you can see where the climb flattened out and I had trouble finding a gear that would hold that I could still keep up with Mark – couldn't do it and he rode away from me to take the KOM – CLICK TO ENLARGE

Mimosa Attack Zone (3rd place)
Dist:        2.56 mi (0:07:08)
Energy:     126.5 kJ
Cals Burn:  120.9 kcal
Climbing:     236 ft
Braking:     -0.0 kJ (-0.0%)
          Min   Avg    Max
Power       0  295.5   793  W
Aero        0  189.1  1560  W
Rolling    16   41.2    79  W
Gravity -1889   27.9   571  W
Speed     8.5   21.6  41.6  mi/h
Wind      0.0   17.7  44.6  mi/h
Elev      221    302   375  ft
Slope   -14.2   0.39  12.0  %
Caden       8   84.4   123  rpm
HR        105  151.1   177  bpm
NP:338W IF:1.22 TSS:18 VI:1.15
CdA: 0.342 m^2; Crr: 0.0057
168 lbs; 5/3/2011 3:37 AM
50 degF; 1013 mbar

iBike graph for the Mimosa Attack Zone – I was having problems with a stiff link on my chain so I ended up setting a max cadence of 124 RPM when I finally found a gear that would stick … still held on for 3rd in the sprint – CLICK TO ENLARGE

iBike data for the ENTIRE RIDE
Dist:      103.94 mi (5:58:22)
Energy:    3781.5 kJ
Cals Burn: 3615.2 kcal
Braking:   -174.7 kJ (-4.6%)
          Min   Avg    Max
Power       0  175.9   793  W
Aero        0  117.9  2724  W
Rolling     0   33.2    95  W
Gravity -2123    1.6   603  W
Speed     0.0   17.4  50.1  mi/h
Wind      0.0   14.6  54.3  mi/h
Elev       77    347   823  ft
Slope   -16.5   0.03  19.1  %
Caden       0   81.3   134  rpm
HR         71  132.0   185  bpm
NP:231W IF:0.83 TSS:415 VI:1.32
CdA: 0.342 m^2; Crr: 0.0057
168 lbs; 1/26/2013 8:35 AM
50 degF; 1013 mbar

BBL 2013-01-26 iBike graph for the entire ride – note the addition of the gear ratio graph — pretty cool to show you when you switched gears. – CLICK TO ENLARGE