Tuesday, March 09, 2010

CrossFit Sydney "Power Ratio"

CrossFit Conditioning
Try the Method
Fitness for Life,for Sports
Contact
Fitness@CrossfitSydney.com.au




CFHQ WOD

For Time
10 Rds
60kg Deadlift 15 reps
Push Ups 15 reps

record time taken


ENDURANCE WOD

"A solid warm up is advised"

Swim:4x50m hold within 2-3sec, Rest 60 sec between intervals then,

2x100m hold within 2-3sec, Rest 60 sec between intervals.

Rest 2 min

Sprint 5 sec on, 30sec off, Complete 400m in this rep scheme. Stopping in the middle of the pool is expected.

Run: 4x200m hold within 2-3sec, Rest 60sec between intervals then,

2x400m hold within 2-3sec, Rest 60sec between intervals.

Rest 3min

Sprint 5sec on, 30 sec off, Complete 600m in this rep scheme. Extra steps taken to slow down on each sprint must be walked back to your stopping point during the rest.

Bike: 4x1/4mile hold within 2-3sec Rest 60sec between intervals then,

2x1/2 mile hold within 2-3sec, Rest 60sec between intervals.

Rest 3min

Sprint 5sec on, 30sec off, complete 1mile in this rep scheme, Dead stop and start on the sprints, no rolling starts. Use a gear that will let you accelerate quickly.

C2: 4x250m hold within 2-3sec Rest 60sec between intervals then,

2x500m hold within 2-3sec Rest 60sec between intervals

Rest 2min

Sprint 5sec on, 30sec off, complete 1000m in this rep scheme. Minus out roll out meters on each sprint for an accurate 1000m.

STRENGTH WOD

Clean & jerk
75% x 1 x 4

Clean pull
90% (of clean) x 3 x 3

Clean deadlift
100% (of clean) x 3 x 3

Back squat
75% x 3 x 5; follow each set immediately with 3 box jumps

Russian twist
3 x 10/side



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.

No comments: