Tuesday, August 03, 2010

CrossFit Sydney "Power to Mass Ratio"

CrossFit Conditioning
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Personal Training,Group Sessions,Equipment
Ftiness@CrossFitSydney.com.au







CFHQ WOD

For Time
5rds

5 Muscle-ups
52kg Overhead squat, 10 reps
15 Toes to bar
20 GHD Sit-ups

record time taken


ENDURANCE WOD

Choose ONE of the following sports:Sports

Swim: 1000m/y total: at 85% for first 500m/y then pick it up to 95% on the last 500m/y

Bike: 20 miles total: at 85% for first 10 miles then pick it up to 95% on the last 10 miles

Run: 10k total: at 85% for first 5k then pick it up to 95% on the last 5k

C2: 3000m total: at 85% first 1500m recover 1min, then 95% for second 1500m

STRENGTH WOD


Snatch
80% x 1 x 5

Clean & Jerk
80% x 1 x 5

Front squat
88% x 3 x 3

3 sets; no rest:
10 pull-ups
10 sandbag shoulder-to-shoulder push press



Chasing the Power Ratio

Why we train to maximize the Power to Mass Ratio.

Power = Work/Time
Work = Force x distance

Power involves more then just this formula entails. Power is functional strength expressed in terms of acceleration, execution time or velocity in a given motor skill or kinetic chain rather then isolated exercise. Power is to generate/apply force, which requires other key areas of agility, speed, reaction and range of movement.
Increasing Power means to increase other areas of motor skill and kinetic movement such as relative strength, speed, agility and range of movement. The training of these key factors goes together to increase both Aerobic and Anaerobic capacity by focusing on the interrelated Energy Systems of the Phosphagen and Fast & Slow Glycolysis.
Regardless of your Goals increasing your power ratio will aid competency in movement and performance.

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