Konkura - Challenge yourself to get fitter, faster, stronger, better.

Join Konkura now for free button
Skullcrushers

Skullcrushers

The barbell skullcrusher challenge is scored on number of reps and weight of barbell used. Instructions: Preparation: Lie on bench with narrow overhand grip on barbell. Position barbell over shoulders with arms extended. The Exercise: Lower bar to forehead by bending elbows. Extend arms and repeat. Comments: Slow barbell's descent as it approaches forehead. Exercise can also be performed with elbow traveling slightly back during extension. With this altered form, barbell essentially...   more details

The Leaderboard

  • 1
    Worthster

    Worthster

    Score: 945

    Form needs a bit of work. Weight = 2 x 15kgs + 10kg bar)

  • 2
    Davidwatson200

    Davidwatson200

    Score: 933.33

    I'll move up to 30kgs each side next

  • 3
    John Feelgood

    John Feelgood

    Score: 692.05

    Pleazed with that

  • 4 Pikey

    Pikey

    Score: 628.57

  • 5 toshy888

    toshy888

    Score: 612.50

  • 6 momona

    momona

    Score: 162.60

    130 lbs. - no video.

  • 7 Exskinnybloke

    Exskinnybloke

    Awaiting score

  • 8 PersonTrainer

    PersonTrainer

    Awaiting score

Leaderboard will show a maximum of 100 entries to prevent slow loading

temp-thumb
  • 1

    Worthster

    Score: 945

    Form needs a bit of work. Weight = 2 x 15kgs + 10kg bar)

  • No. of skullcrushers completed (continuous): 27
  • Weight of barbell in kilograms: 40
  • Your weight in kilograms: 80

  • Comment on this entry:

All about this challenge

Profile pic: Worthster Challenge created by:
Worthster

Challenge for: all

Challenge goal: improve general fitness

Challenge targets: whole body

Level: suitable for all competitors

Age: 14 to 100 years of age

Here's what you need to do to take part:

The barbell skullcrusher challenge is scored on number of reps and weight of barbell used.
Instructions:

Preparation:
Lie on bench with narrow overhand grip on barbell. Position barbell over shoulders with arms extended.

The Exercise:
Lower bar to forehead by bending elbows. Extend arms and repeat.

Comments:
Slow barbell's descent as it approaches forehead. Exercise can also be performed with elbow traveling slightly back during extension. With this altered form, barbell essentially moves in straight line, up and down, over forehead.





This is a weight adjusted challenge, so the lower your body weight, the more your reps count. Good luck.

Go to leaderboard

Note: if the challenge description doesn't include clear details of what to do to enter, please contact the person who created the challenge to ask them to improve the description, or report this challenge

Entry scores

E1: No. of skullcrushers completed (continuous)

E2: Weight of barbell in kilograms

E3: Your weight in kilograms

Challenge scores are calculated using:

Score= E1 * E2 * 70/E3