nekoballs

March 22, 2010

PV Field Workout: Sprint till you’re sick

On Saturday(two Saturdays ago), Clark held a short sprint clinic with the Performance Team. I woke up later than I intended to, so I drove to 92 x Canada to be on time. Since the WRX was getting fixed, I drove the corolla and somehow tetris’d the bike into the backseat. I had originally planned to ride there, but there were plenty of miles to come that day… After a quick chat, we headed South on Canada. Since a few of us drove there, we did a nice long warm up – a proper long warm up is very important for sprint drills.

After our warm up, we stopped just a few meters north of the Edgewood x Canada intersection. This is where we started rolling. The course was simple. From the start, we headed northbound cruising at around 20mph. Once we got to the bicycle Sunday sign, we started our (uphill) 250m sprints. How do you know when you’ve reached 250m? On the shoulder, the ground was marked at 100m, 150m, 200m, 250m, and 300m in small white text. When you hit the 250m, shift to your small ring and keep pedaling.

The goal was to aim to sprint to 250m, but minimally sprint to the 200m. A few things I remember us discussing were:

  • When standing for your jump, your hands should be near the end of the drops so that your pinky sticks out to get maximum leverage.
  • Use your jump to accelerate and when you spin out, sit down and increase rpms to continue accelerating.
  • Try to stay aero when you sit down, obviously.
  • Find the right gear for the course. It may take a few tries for you to find the right gear. Too low and you will spin out, but too high and you won’t have enough power to push it.
  • Never sprint on your hoods. If you Clark catches you sprinting on your hoods or tops, you owe him $100, seriously! (and not in girl scout cookies)

We planned on doing sets of 4 sprint efforts with 4 minutes of rest in between each. At the end of the set, we rested for 10 minutes and did a second set. Clark had some comments about our sprints. For Martin and me, we had “zero jump”- Ouch. For others, the jump was too wild (front wheel moving around too much). My average top speed for the 6 out of 8 runs was 29.2 mph and my fastest sprint to 30.9mph occurred on the sprint immediately after the 10 minute break. By the 6th run, I was not far from wanting to throw up. On the last run, we did a group sprint with Clark leading us out… except he sort of just took off and dragged us along. Overall, it was a potentially vomit inducing drill, but I felt like I was holding back a bit since I had to ride to Novato after.  To properly do the drill however,  you shouldn’t be holding back so maybe a bit being of sick is inevitable.

Route is of course uploaded.

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