Thursday, June 28, 2007

VO2 Testing

You look and feel like Darth Vader, but the mask measures the amount of oxygen and carbon dioxide exhaled and the computer compares the oxygen to carbon dioxide ratios to determine the aerobic threshold (the heart rate at which an individual burns the hightest percentage of fat, relative to carbohydrate) and the anaerobic threshold (the heart rate at which lactic acid starts to accumulate in the blood stream). The VO2data are output in ml of oxygen per kg body mass per minute.

Women have a 15-20% lower VO2Max than men because of a higher body fat and lower hemoglobin levels in the blood. Muscle is more metabolically active than fat and thus requires more O2. So the more muscle there is, the higher the O2 consumption. Testosterone promotes the production of hemoglobin. Consequently, one liter of male blood has 150-160 grams of hemoglobin. One liter of female blood has 130-140 grams of hemoglobin.
Knowing these numbers can help an athlete pinpoint areas of improvement.

Nick Tonkin from Engineered Athletics http://www.engineeredathletics.com/ in Warren does VO2 Max testing as well as other tests like body fat, resting metabolic rate and more. Make sure to tell him if you are a Wolverine Sports Club member.

Monday, June 25, 2007

Michigan State Championship Time Trial

Sunday was a beautiful day at Hines Park. The Wolverines, once again, organized a spectacular event. Thank you Fred Nemenski and all the volunteers.

Renee, Kelly and Mary raced the 40K individual TT, and added Maia to the mix for the 20K team time trial. There were only two all-women's teams in the TTT event, and the Wolverine women finished 2nd, but the important thing was that it gave them a chance to practice some good skills.


Mary Ward - 3rd place - Masters Women 50-54

"I thought I was just having a really bad day until I realized after both races that my front brake was rubbing the whole time!"


Kelly Paterson- 4th place - Elite Women 1/2/3

"It was a fun day for my first long time trial. I was pretty happy with how I did in the individual TT. What I don't understand is why it seemed windy in BOTH directions. Doesn't that defy the laws of science somehow?"

Renee Schroeder- 6th place - Elite Women 1/2/3

"I wasn't feeling well for those races. My time was much slower than last year. It's going to take a bit longer for my body to fully recover."

Maia Orabi - "I felt like Lance Armstrong out there pulling my team in the team time trial! It was really fun and good to practice pacelining with the team."

Famous in the Freep at the Velodrome!

Renee and Maia are zooming around the track in this picture which was in the Free Press in an article about the Velodrome. The article is reprinted here from
http://www.freep.com/apps/pbcs.dll/article?AID=/20070625/NEWS03/706250359/1007 Wheels turn for amateurs and competitors at velodrome
Training, races hone bikers' skills for fun, major competition

June 25, 2007
BY GINA DAMRON
FREE PRESS STAFF WRITER
The day is perfect.
No wind. Warm sun.

Perfect for hitting the track.
"It's go when I say go," yelled the man in the safari hat directing the action.
The cyclists look on, their eyes guarded by sunglasses. They wait in a straight line, the thin tires of their bikes within inches of each other on the velodrome, a track for cycling tucked back in a corner of Bloomer Park in Rochester Hills.

Go.

They zip around the 200-meter track like nimble speed skaters. Daylight beats down, casting long shadows of the riders on the 44-degree-angled embankments.

Luke Cavender, a leader among the group -- the one expected to make it big, expected to go pro -- leaned into his bike and whipped past some of his training comrades as the force of the pack rattled the wooden panels that cover the steel underbelly of the massive bowl.
But the 19-year-old from Troy, a graduate of Brother Rice High School in Bloomfield Hills, has his eyes on a bigger prize: an Olympic medal. He said he hopes to make the U.S. cycling team in 2012.

"It just takes time," Cavender said, "to build and build and build."And he'll have the whole summer to do just that. One of the goals at the velodrome -- constructed six years ago by that guy in the safari hat, Dale Hughes, and a handful of fellow cycling enthusiasts -- is to turn young local talent into national and international leaders of the discipline.

Hughes, who has built velodromes all over the world, said the track has kids night every Tuesday, with free bike rental and training, and races throughout the week.
Cavender, who has ridden on the Bloomer Park track since it opened, has a lifetime of road cycling: experience racing on the national level, time spent at the Olympic training camp last summer and a riding regime of 2 to 5 hours a day.

He said without the velodrome -- one of 18 in the nation and the only one, Hughes said, that's 1/8 mile around -- he wouldn't be going to North Carolina's Lees-McRae College this fall to join the school's cycling team.

The track, Hughes said, takes all kinds: kids and seniors, nervous riders and amazing ones, women and men. There's Gene, the 73-year-old with titanium knees, flipping the numbers on the lap counter. There's Sandy, the 58-year-old speed skater who was injured last year and admittedly put on a few extra pounds. There's some guy named Ronnie, who unofficially has retired but whose name still comes up in conversations.

And then there's Maia, the 21-year-old newbie with the red, scabbed-over scrapes on her knees to show for it. Maia Orabi of Shelby Township is one of the few women racing against the men.
"Like how a mosquito tastes blood and wants more, more, more," she said, "I'm like that with the track."On Wednesday, she partnered with Cavender for a race called the Madison, an event where, every few laps, riders tag out their teammates, one slinging the other into the race with the momentum they've built up traveling around the track.

Orabi's front wheel is shaky as she rides one-handed, her 5-foot frame reaching out for Cavender's hand.

"Nine to go, nine to go, nine to go!" Hughes cried, calling out the number of laps left.
"Come on, Maia, dig!" yelled a rider from the sidelines. "Come on Maia, dig, dig, dig!"
They didn't come in first, but no matter. At the end of the day, it's all about learning, training, friendship, helping each other out.

And, two days from this night, just another Wednesday training night with the gang, they'll ride again. "Luke," Hughes said, "you racing Friday night?" "Yeah, I'll be here."

***************************
As it turned out, Maia and Ed Gostin won the AA Madison race on Friday night.

Monday, June 18, 2007

Allen Park Criterium

The Winners!


Kelly Paterson - 1st place Cat 1/2/3







Maia Orabi - 1st place Cat 4




The Allen Park Criterium was another very hot day. The field of 16 Cat 1/2/3 women and four Cat 4 women started at 12:45 when the sun was at it's peak.



The Cat 4 women started 15 seconds behind, but started to pass the 1/2/3 women on the second lap because of an attack by Maia. The 1/2/3 women were having none of that and started attack after attack. Breaks got away and were chased down. The pack was back together for a sprint finish. Kelly was on second wheel coming in to the last turn. The woman in front of her clipped a pedal on the turn, got a bit squirrly, but luckily didn't go down. Kelly steered around her and put the hammer down to cross the finish line 1st. Renee Schroeder was in great position for the finish and having been quite ill for two weeks, still had enough power to finish 5th.
Click the link to watch a YouTube video of the finish. http://www.youtube.com/watch?v=tCO5gOxQYs0

The Cat 4 women finished 10 minutes before the 1/2/3 women. Maia outsprinted her competitors for the victory.
Click the link to watch a YouTube video of the finish.
http://www.youtube.com/watch?v=CCsHOEnFAVE

It was a very fun race with four primes in each field to keep it interesting. Prime winners included Kelly (Maxxi tubes and cap), Maia (Bella Blood coffee donated by Velo Bella Cycling Team) and Mary Ward ($30 cash donated by Velo Bella Cycling Team)


Renee, Kelly, Mary and Maia after the Allen Park Criterium.


Full results at:


http://www.midwestcyclinggroup.com/2007RaceResults/20070616APCrit.htm

Friday, June 15, 2007

Tour of Cedar Creek State Road Race Championships

TOUR OF CEDAR CREEK - STATE ROAD RACE CHAMPIONSHIPS - June 10, 2007

51 miles (3 laps) of beautiful rolling two lane roads.

Priority Health dominated in the Women's 1/2/3 field finishing 1st 2nd and 3rd.

Kelly Paterson finished 4th Cat 1/2/3
Beth Skau finished 15th Cat 1/2/3

Maia Orabi finished 2nd place Cat 4
Renee Schroeder and Mary Ward were on the ill and injured list.

No pictures. All racers were on the course at the same time and all the spectators were trying to sort out results.

How about a picture of Maia, Mary, Renee at the Island Lake Bike Demo where Cullen Watkins of American Cycle and Fitness tries to sell a Trek Lime to one of the Maple Leaf boys.
Looks like Kelly wants one...