Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Body Composition Analysis in Young Patients with Recent Diagnosis of Multiple Sclerosis: An Exploratory Study.

Journal of clinical medicine·2026
Same author

Selecting appropriate performance outcome measures in sports biomechanics: a procedural framework.

Sports biomechanics·2026
Same author

Adverse pathology and low tumor volume in biopsy Gleason 3 + 4 prostate cancer: Toward safe expansion of active surveillance and focal therapy.

Urologic oncology·2026
Same author

Mytho/Phaf1 is required to prevent DNA damage and tissue degeneration in Danio rerio.

Cell death discovery·2026
Same author

Integrating Genomic Prostate Score with Preoperative and Postoperative Cancer of the Prostate Risk Assessment Scores to Predict Biochemical Recurrence after Radical Prostatectomy.

European urology oncology·2026
Same author

Risk factors for seminal vesicle invasion at radical prostatectomy.

World journal of urology·2026

Related Experiment Video

Updated: Aug 19, 2025

Effects of a Novel Neuromuscular Training Intervention on Jump, Sprint, and Change of Direction in Adult Female Soccer Players
10:08

Effects of a Novel Neuromuscular Training Intervention on Jump, Sprint, and Change of Direction in Adult Female Soccer Players

Published on: June 10, 2025

390

Effect of different anthropometry-driven block settings on sprint start performance.

Valentina Cavedon1, Neil Edward Bezodis2, Marco Sandri1

  • 1Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy.

European Journal of Sport Science
|December 1, 2022
PubMed
Summary

Shorter front block-starting line distances improve sprint start performance by increasing rear block force and impulse, regardless of athlete ability. Coaches should consider optimizing this distance based on individual leg length for better results.

Keywords:
Sprint runninganthropometricsbiomechanicsset position

More Related Videos

A Chronic High-Intensity Interval Training and Diet-Induced Obesity Model to Maximize Exercise Effort and Induce Physiologic Changes in Rats
06:28

A Chronic High-Intensity Interval Training and Diet-Induced Obesity Model to Maximize Exercise Effort and Induce Physiologic Changes in Rats

Published on: April 28, 2023

921
Revised and Neuroimaging-Compatible Versions of the Dual Task Screen
07:52

Revised and Neuroimaging-Compatible Versions of the Dual Task Screen

Published on: October 5, 2020

3.6K

Related Experiment Videos

Last Updated: Aug 19, 2025

Effects of a Novel Neuromuscular Training Intervention on Jump, Sprint, and Change of Direction in Adult Female Soccer Players
10:08

Effects of a Novel Neuromuscular Training Intervention on Jump, Sprint, and Change of Direction in Adult Female Soccer Players

Published on: June 10, 2025

390
A Chronic High-Intensity Interval Training and Diet-Induced Obesity Model to Maximize Exercise Effort and Induce Physiologic Changes in Rats
06:28

A Chronic High-Intensity Interval Training and Diet-Induced Obesity Model to Maximize Exercise Effort and Induce Physiologic Changes in Rats

Published on: April 28, 2023

921
Revised and Neuroimaging-Compatible Versions of the Dual Task Screen
07:52

Revised and Neuroimaging-Compatible Versions of the Dual Task Screen

Published on: October 5, 2020

3.6K

Area of Science:

  • Biomechanics of sprinting
  • Athletic performance optimization
  • Sports science research

Background:

  • Limited research exists on how individual anthropometrics influence sprint start posture.
  • Optimizing starting block settings is crucial for maximizing sprint performance.
  • Understanding the interplay between anthropometry and block mechanics is key.

Purpose of the Study:

  • To investigate the impact of anthropometry-driven front block-starting line (FB/SL) distances on sprint start kinetics and kinematics.
  • To determine how varying FB/SL distances affect sprint start performance in trained and non-trained sprinters.
  • To provide evidence-based recommendations for optimizing block settings in sprint training.

Main Methods:

  • Manipulated FB/SL distance (50%-70% of leg length) while keeping inter-block distance constant (45% of leg length).
  • Quantified joint angles in the 'set' position using 2D video analysis.
  • Measured forces during block clearance with dynamometric starting blocks and sprint times (5m, 10m) using photocells.

Main Results:

  • Shorter FB/SL distances correlated with increased hip, knee flexion, and ankle plantarflexion in the front foot.
  • No significant effect of FB/SL distance on total block time was observed.
  • Shorter FB/SL distances led to improved sprint start performance due to greater rear block peak forces and impulses.

Conclusions:

  • FB/SL distance adjustments significantly impact sprint start mechanics and performance, with effects consistent across ability levels.
  • Shorter FB/SL distances (around 50% of leg length) appear beneficial for enhancing sprint start performance.
  • Individual lower-limb length is a critical factor for coaches to consider when setting anteroposterior block distances.