Different concrete blocks with different gradings.
-Same mixture etc, same measurements for each grading. And strength tests offcourse.
And testing how much force is needed to break those blocks. And also how much force is needed to break two, three, four blocks and so on.
By Jef Koelewijn
From Holland, The Netherlands
27-05-2019
My sports blog, sports notes and writings. Strength sports, fighting sports and more. Jeffrey Koelewijn.
maandag 27 mei 2019
Breaking eleminations with written values part 2
Labels:
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vrijdag 10 mei 2019
A thing about medium grip bench press and wide grip bench press according to my experience
According to my experience:
Light close grip (near medium grip) to medium grip is harder on the elbows
-There's more flexion of the elbow then with a wide grip
Wide grip is harder on the shoulders
By JK from South-Holland
Light close grip (near medium grip) to medium grip is harder on the elbows
-There's more flexion of the elbow then with a wide grip
Wide grip is harder on the shoulders
By JK from South-Holland
Labels:
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woensdag 1 mei 2019
Idea: Hexagonal pinch block
A hexagonal pinch block for grip training
-And multiple sizes
By Jef Koelewijn
From Holland
Written on 02-05-2019
-And multiple sizes
By Jef Koelewijn
From Holland
Written on 02-05-2019
Labels:
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vrijdag 19 april 2019
Analysing strongman truck pulling and plane pulling etc.
Putting a heavy duty pull weighing scale in between two chains, with which a strongman
will pull the truck, plane or etc.
This is very interesting because you will see how much force is needed to pull that certain
truck.
will pull the truck, plane or etc.
This is very interesting because you will see how much force is needed to pull that certain
truck.
dinsdag 19 maart 2019
Grip equipment and grip trainings
Normal bar
-Normal grip
-Closed fist
-Thumblessgrip
Thick bar, fat bar
-Axle bar (50 mm)
-60 mm axle bar
Plate pinch
-Completely flat plates, or flat sides outward, where you grip.
-Plates with a little bit of an edge
But you should not be able to lift te plate without the thumb, when all the other 4 fingers are on one side,
then it's not a pinch anymore.
Variations:
-1 plate
-2 plates
-3 plates
-4 plates
-5 plates
Variations 2:
-1 handed
-2 handed
Variations 2:
-Seperate plates in both hands
Pinch blocks
-All kinds of thicknesses
-1 hand
-2 hands
Rolling handles
Thick rolling handles
-Rolling thunder
-Trilobite rolling handle
Inch dumbbell (Weight: 172 lbs and 9 ounces (78.27kg). Handle: 2 3/8 inches (6cm) in diameter)
Flask pinch grip
Block weights
Dumbbell pinch grip
Hexagonal dumbbell pinch grip
-Normal grip
-Alternative grip
Extra:
-At the flat sides
-At the weight marks
Grippers
-All kinds of resistances
-Special: The adjustable Hand Grippers (50/500lbs for example)
Hub
Double grip pinch bar
Saxon bar
Horn
-Little big horn
Anvil lift
-By the horn
-By the middle
-And more
Cannonball lifts
Globe and cannonball grip implements for lifting up weigts
Double globes
Finish ball
Lifting natural stones with one hand
Highland rings
Anvil stub
Lateral plate pinch
Coin lifts
-Penny lift
-Mammoth coin
-And basicly any other coin
1: With a straight arm (hardest)
2: With a bend arm
Lateral pinch square
-Until first finger joint on the square
1: Straight arm
2: Bend arm
A: With slide of
B: With a (charcoal or carved) mark and without slide off
Half penny lift
Tips tester
Double thick rolling handles (2 handed)
Vertical bar
Double vertical
Holle it up dumbbell
-Information: The handle is not in the middle but at one side of the dumbbell
Logan lift
-Information: Putting three pieces of round or flat metal inbetween the four fingers
while then making a fist and lifting the weight
Semi lateral pinch grip with a thumb, tip tester
-Information: A round metal circle at the thumbs side for the thumb
And at the other side it is flat
Grip machine
Loops
-From textile for finger lifts
Other:
Normal bar deadhang
-Normal
-Weighted
Fat bar deadhang
-Normal
-Weighted
Two vertical pipes deadhang
-Normal
-Weighted
Two thick vertical pipes deadhang
-Normal
-Weighted
Vertical bar deadhang
-Normal
-Weighted
Climbing rope deadhang
-Normal
-Weighted
Finger curls
Climbers board
Towel deadhang
-One towel, double towel, triple towel deadhang
Sand bucket
-More for warm up here and there (be careful your hands don't get to dry and damaged),
rehabilitation and for starting grip athletes.
-And there are variations
More and variations 1:
Farmers walk
-Normal handles
-Thick handles
-Special: Inch dumbbell farmers walk
Frame carry
Plate pinch farmers walk
Dumbbell pinch grip farmers walk
More and variations 2:
Hook grip
Thumbless grip
Lateral pinch grip
1, 2, 3, 4 fingers
-Dangerous
-I would not advice 1-3 finger lifts
-The less fingers used the more dangerous
-Normal grip
-Closed fist
-Thumblessgrip
Thick bar, fat bar
-Axle bar (50 mm)
-60 mm axle bar
Plate pinch
-Completely flat plates, or flat sides outward, where you grip.
-Plates with a little bit of an edge
But you should not be able to lift te plate without the thumb, when all the other 4 fingers are on one side,
then it's not a pinch anymore.
Variations:
-1 plate
-2 plates
-3 plates
-4 plates
-5 plates
Variations 2:
-1 handed
-2 handed
Variations 2:
-Seperate plates in both hands
Pinch blocks
-All kinds of thicknesses
-1 hand
-2 hands
Rolling handles
Thick rolling handles
-Rolling thunder
-Trilobite rolling handle
Inch dumbbell (Weight: 172 lbs and 9 ounces (78.27kg). Handle: 2 3/8 inches (6cm) in diameter)
Flask pinch grip
Block weights
Dumbbell pinch grip
Hexagonal dumbbell pinch grip
-Normal grip
-Alternative grip
Extra:
-At the flat sides
-At the weight marks
Grippers
-All kinds of resistances
-Special: The adjustable Hand Grippers (50/500lbs for example)
Hub
Double grip pinch bar
Saxon bar
Horn
-Little big horn
Anvil lift
-By the horn
-By the middle
-And more
Cannonball lifts
Globe and cannonball grip implements for lifting up weigts
Double globes
Finish ball
Lifting natural stones with one hand
Highland rings
Anvil stub
Lateral plate pinch
Coin lifts
-Penny lift
-Mammoth coin
-And basicly any other coin
1: With a straight arm (hardest)
2: With a bend arm
Lateral pinch square
-Until first finger joint on the square
1: Straight arm
2: Bend arm
A: With slide of
B: With a (charcoal or carved) mark and without slide off
Half penny lift
Tips tester
Double thick rolling handles (2 handed)
Vertical bar
Double vertical
Holle it up dumbbell
-Information: The handle is not in the middle but at one side of the dumbbell
Logan lift
-Information: Putting three pieces of round or flat metal inbetween the four fingers
while then making a fist and lifting the weight
Semi lateral pinch grip with a thumb, tip tester
-Information: A round metal circle at the thumbs side for the thumb
And at the other side it is flat
Grip machine
Loops
-From textile for finger lifts
Other:
Normal bar deadhang
-Normal
-Weighted
Fat bar deadhang
-Normal
-Weighted
Two vertical pipes deadhang
-Normal
-Weighted
Two thick vertical pipes deadhang
-Normal
-Weighted
Vertical bar deadhang
-Normal
-Weighted
Climbing rope deadhang
-Normal
-Weighted
Finger curls
Climbers board
Towel deadhang
-One towel, double towel, triple towel deadhang
Sand bucket
-More for warm up here and there (be careful your hands don't get to dry and damaged),
rehabilitation and for starting grip athletes.
-And there are variations
More and variations 1:
Farmers walk
-Normal handles
-Thick handles
-Special: Inch dumbbell farmers walk
Frame carry
Plate pinch farmers walk
Dumbbell pinch grip farmers walk
More and variations 2:
Hook grip
Thumbless grip
Lateral pinch grip
1, 2, 3, 4 fingers
-Dangerous
-I would not advice 1-3 finger lifts
-The less fingers used the more dangerous
Labels:
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vrijdag 18 januari 2019
Strongman wrestling and strongmen wrestling update
Strongman wrestling:
1 Will be done in between two lines, a track with a line on each end. And you have to push
the opponent over this line. Both contenders can only push forward.
2 Is in a circle or square and takedowns are not allowed, pushing only.
Strongmen wrestling:
I will change the name strongman wrestling into strongmen wrestling for every other wrestling event.
By Jeffrey Koelewijn
1 Will be done in between two lines, a track with a line on each end. And you have to push
the opponent over this line. Both contenders can only push forward.
2 Is in a circle or square and takedowns are not allowed, pushing only.
Strongmen wrestling:
I will change the name strongman wrestling into strongmen wrestling for every other wrestling event.
By Jeffrey Koelewijn
zaterdag 1 september 2018
Bench press technique
Hand placement on the bar. From close grip to normal grip to wide grip is possible.
It's most advice to grip on or around the barbell rings. You can for example always place a finger
of each hand on the rings or right next to the rings and then grip with your whole hand.
-If there are no rings, or if you grip somewhat beyond the rings you can use fast primitive measuring methods.
And I'd advice to never use a thumbless grip, it's very dangerous.
Feet placement on the ground. How much towards you. And how narrow or wide.
-Good feet placement can give you more power.
-Placing the feet wider can give more stability
And you can choose for a full foot placement. Or you can choose for a heel up foot placement, with the balls of the feet and toes on the ground,
but you will need to put your feet far towards you with this and more narrow.
And a heels only is for example possible when pushing the weight up.
Preperation just before the lift while sitting on the bench or laying on the bench. Taking a couple of good breaths for example.
How you grip the bar. Normal gripping or gripping the bar as far down the palms as possible.
How much you arch your back.
Squeezing the shoulder blades together on the bench.
Unracking should be easy, but it's important that you don't hit the rack while going up.
And if some one helps you unrack this can prevent shoulder injuries, if you have to unrack yourself be careful the bar is not to far away from you, this increases the risk of injury (especially shoulder injuries), but on the other hand it's also anoying to hit the rack on the last part of going up with the barbell.
Where you look to or towards. Some people don't really look anywhere, other people focus their eyesight somewhere.
Where the pressure is in/on your hands while pressing.
-Might depend a bit on the wideness of the grip
-The pressure can be exactly in the middle but also a little bit more to one side or the other side
How hard you grip and squeeze the bar.
Breathing. Breathing in and then doing the lift while holding the breath for example.
Or breathing in while lowering the bar is also possible.
The harder you squeeze the bar, the more force will connect.
To where you lower the bar.
-To where you lower the bar can also depend on how long your arms are and where you grip the bar.
Angle of the arms while lowering.
How you lower the bar. For example trying to bend the bar into a U-shape with your hands is possible.
How fast you lower the bar.
Some people put their head up a bit during the lowering of the bar.
In competition you need to pause the bar very shortly on your chest.
How violently and explosive you push the bar up.
Pushing the weight up by pushing yourself into the bench by pushing the weight up.
Angle of the arms.
-Some people change the angle while going up.
-Some people flare the arms, some say it's bad technique, but on the other hand it works for them.
Using leg strength, without putting your ass of the bench. During the upward movement tightening the glutes and driving your legs into the ground.
Some breath out forcefully during the sticking point.
And more.
By Jeffrey Koelewijn from Holland
22-07-2019
It's most advice to grip on or around the barbell rings. You can for example always place a finger
of each hand on the rings or right next to the rings and then grip with your whole hand.
-If there are no rings, or if you grip somewhat beyond the rings you can use fast primitive measuring methods.
And I'd advice to never use a thumbless grip, it's very dangerous.
Feet placement on the ground. How much towards you. And how narrow or wide.
-Good feet placement can give you more power.
-Placing the feet wider can give more stability
And you can choose for a full foot placement. Or you can choose for a heel up foot placement, with the balls of the feet and toes on the ground,
but you will need to put your feet far towards you with this and more narrow.
And a heels only is for example possible when pushing the weight up.
Preperation just before the lift while sitting on the bench or laying on the bench. Taking a couple of good breaths for example.
How you grip the bar. Normal gripping or gripping the bar as far down the palms as possible.
How much you arch your back.
Squeezing the shoulder blades together on the bench.
Unracking should be easy, but it's important that you don't hit the rack while going up.
And if some one helps you unrack this can prevent shoulder injuries, if you have to unrack yourself be careful the bar is not to far away from you, this increases the risk of injury (especially shoulder injuries), but on the other hand it's also anoying to hit the rack on the last part of going up with the barbell.
Where you look to or towards. Some people don't really look anywhere, other people focus their eyesight somewhere.
Where the pressure is in/on your hands while pressing.
-Might depend a bit on the wideness of the grip
-The pressure can be exactly in the middle but also a little bit more to one side or the other side
How hard you grip and squeeze the bar.
Breathing. Breathing in and then doing the lift while holding the breath for example.
Or breathing in while lowering the bar is also possible.
The harder you squeeze the bar, the more force will connect.
To where you lower the bar.
-To where you lower the bar can also depend on how long your arms are and where you grip the bar.
Angle of the arms while lowering.
How you lower the bar. For example trying to bend the bar into a U-shape with your hands is possible.
How fast you lower the bar.
Some people put their head up a bit during the lowering of the bar.
In competition you need to pause the bar very shortly on your chest.
How violently and explosive you push the bar up.
Pushing the weight up by pushing yourself into the bench by pushing the weight up.
Angle of the arms.
-Some people change the angle while going up.
-Some people flare the arms, some say it's bad technique, but on the other hand it works for them.
Using leg strength, without putting your ass of the bench. During the upward movement tightening the glutes and driving your legs into the ground.
Some breath out forcefully during the sticking point.
And more.
By Jeffrey Koelewijn from Holland
22-07-2019
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