Before a race in Veracruz this past weekend, we had
the regular chat with the team before the race and an exercise to boost our
athletes’ egos. I am careful not to
inspire cynicism in our competitors when we do this exercise because of the
“excess of ego.” But unfortunately, that is a risk we take when giving
information without full background. In
this case we discuss the graph of Froome during the time trial in La Vuelta a
España (2011), http://www.trainingpeaks.com/av/Z3JDD63H2UVGP77YSXNITPULAE
And the question was: “How would you help Froome to be better
cyclist if you were the coach?” What they discover was that Froome has room to
improve from what we saw; but during the triathlon race, they did not do their
best effort to do things right, not even what they discover reading the graph. The study of the graph and how they perform
has nothing in common; they were in automatic mode from the life
they have known at home and school.
Whatever they learned from the graph was remotely related to their
performance. This is a problem we
constantly encounter in our population, what they learn is not considered useful
and is out of mind when performing (it happened in this competition). We have seen that unless specific learning is
generalized after years by team members, it does not belong to them.
The selection from the graph below is when Froome is
going downhill and his heart rate increases.
Nine pulses as an average compared to his going uphill. Increasing three pedals per minutes does not
explain the increased heart rate, unless Froome is not trained to go higher than
100 rpm (something that I do not believe).
Froome is a climber and it appears that going downhill is not what to
practice as a climber. Normally, the pulse
increases even when we keep the same rpm over time.
Selection
0:42:48 - 0:56:32
0:42:48 - 0:56:32
Total Time: 0:13:44
Distance: 13.18 km
Energy: 330 kJ
TSS: 20 (0.96)
NP: 412
VI: 1.02
Pw:HR 1%
EF: 2.69
Gain: 12 m
Loss: - 121 m
Grade:-0.8 %
VAM:52
W/Kg:5.9
Min
|
Avg
|
Max
|
|
Power
(Watts):
|
0
|
402
|
766
|
Speed
(km/h):
|
35.7
|
57.6
|
71.4
|
Pace
(min/km):
|
01:41
|
01:02
|
00:50
|
HR
(bpm):
|
138
|
153
|
167
|
Cadence
(rpm):
|
22
|
95
|
110
|
Elev
(m):
|
832
|
861
|
953
|
Temp
(C):
|
<29
|
30
|
31
|
First Half: 414w
0:00:01 - 0:29:16
0:00:01 - 0:29:16
Total
Time: 0:29:15
Distance: 22.98 km
Energy: 726 kJ
TSS: 45 (0.97)
NP: 415
VI: 1.00
Pw:HR 5.6%
EF: 2.88
Gain: 210 m
Loss: - 36 m
Grade:0.8 %
VAM:431
W/Kg:6.1
Min
|
Avg
|
Max
|
|
Power
(Watts):
|
0
|
413
|
598
|
Speed
(km/h):
|
31.5
|
47.1
|
73.6
|
Pace
(min/km):
|
01:54
|
01:16
|
00:49
|
HR
(bpm):
|
91
|
144
|
149
|
Cadence
(rpm):
|
26
|
93
|
114
|
Elev
(m):
|
835
|
934
|
1031
|
Temp
(C):
|
<28
|
30
|
35
|
What would be our recommendations?
1)
Practice
downhill speed.
2)
Practice
cadence above 100.
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