Force–velocity profiles in CrossFit athletes: A cross-sectional study considering sex, age, and training frequency

Introduction: The force–velocity profile has been analysed previously in different sports modalities; nevertheless, it has not been analysed in CrossFit. Objective: The aim of this study was to report neuromuscular characteristics of CrossFit athletes using their individual force-velocity profile, i...

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Autores: Párraga Montilla, Juan Antonio, Cabrera Linares, José Carlos, Jiménez Reyes, Pedro, Moyano López, Manuel, Serrano Huete, Victor, Morcillo Losa, José Alfonso, Latorre Román, Pedro Ángel
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2023
País:España
Institución:Universidad de Jaén
Repositorio:RUJA. Repositorio Institucional de la Producción Científica de la Universidad de Jaén
OAI Identifier:oai:ruja.ujaen.es:10953/4082
Acceso en línea:https://doi.org/10.29359/BJHPA.15.1.05
https://www.balticsportscience.com/journal/vol15/iss1/5/
https://hdl.handle.net/10953/4082
Access Level:acceso abierto
Palabra clave:Squat Jump
Countermovement Jump
Crossfit
Force-velocity profile
Neuromuscular Characterization
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spelling Force–velocity profiles in CrossFit athletes: A cross-sectional study considering sex, age, and training frequencyPárraga Montilla, Juan AntonioCabrera Linares, José CarlosJiménez Reyes, PedroMoyano López, ManuelSerrano Huete, VictorMorcillo Losa, José AlfonsoLatorre Román, Pedro ÁngelSquat JumpCountermovement JumpCrossfitForce-velocity profileNeuromuscular CharacterizationIntroduction: The force–velocity profile has been analysed previously in different sports modalities; nevertheless, it has not been analysed in CrossFit. Objective: The aim of this study was to report neuromuscular characteristics of CrossFit athletes using their individual force-velocity profile, investigating differences according to sex, age, and training frequency. Materials and Methods: 72 males (33.17 ± 6.86 years; BMI: 25.93 ± 3.64 kg/m2) and 18 females (30.11 ± 6.92 years; BMI: 23.53 ± 3.98 kg/m2) participated in this study. The force-velocity profile was calculated using Samozino’s method. Furthermore, neuromuscular characterization was completed with a squat jump and three drop jumps (20, 30, and 40 cm). Results: Regarding sex, significant differences in all analysed mechanical variables (p < 0.001) were found except for the theoretical maximal force (p = 0.944). No significant differences were found between age groups. Considering training frequency, athletes who train more than 5 days per week showed higher performance in all analysed mechanical variables (p < 0.05). Conclusion: CrossFit athletes have a force-velocity profile more oriented towards velocity than force. Males and females have different neuromuscular characteristics, also neuromuscular improvements, can be achieved at any age. Moreover, higher neuromuscular performance is developed with a training frequency of 5 days or more per week.Gdansk University of Physical Education and Sport202520252023info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://doi.org/10.29359/BJHPA.15.1.05https://www.balticsportscience.com/journal/vol15/iss1/5/https://hdl.handle.net/10953/4082reponame:RUJA. Repositorio Institucional de la Producción Científica de la Universidad de Jaéninstname:Universidad de JaénInglésBaltic Journal of Health and Physical Activity (2023); 15(1); 5Atribución-NoComercial-SinDerivadas 3.0 Españahttp://creativecommons.org/licenses/by-nc-nd/3.0/es/info:eu-repo/semantics/openAccessoai:ruja.ujaen.es:10953/40822026-06-24T12:41:07Z
dc.title.none.fl_str_mv Force–velocity profiles in CrossFit athletes: A cross-sectional study considering sex, age, and training frequency
title Force–velocity profiles in CrossFit athletes: A cross-sectional study considering sex, age, and training frequency
spellingShingle Force–velocity profiles in CrossFit athletes: A cross-sectional study considering sex, age, and training frequency
Párraga Montilla, Juan Antonio
Squat Jump
Countermovement Jump
Crossfit
Force-velocity profile
Neuromuscular Characterization
title_short Force–velocity profiles in CrossFit athletes: A cross-sectional study considering sex, age, and training frequency
title_full Force–velocity profiles in CrossFit athletes: A cross-sectional study considering sex, age, and training frequency
title_fullStr Force–velocity profiles in CrossFit athletes: A cross-sectional study considering sex, age, and training frequency
title_full_unstemmed Force–velocity profiles in CrossFit athletes: A cross-sectional study considering sex, age, and training frequency
title_sort Force–velocity profiles in CrossFit athletes: A cross-sectional study considering sex, age, and training frequency
dc.creator.none.fl_str_mv Párraga Montilla, Juan Antonio
Cabrera Linares, José Carlos
Jiménez Reyes, Pedro
Moyano López, Manuel
Serrano Huete, Victor
Morcillo Losa, José Alfonso
Latorre Román, Pedro Ángel
author Párraga Montilla, Juan Antonio
author_facet Párraga Montilla, Juan Antonio
Cabrera Linares, José Carlos
Jiménez Reyes, Pedro
Moyano López, Manuel
Serrano Huete, Victor
Morcillo Losa, José Alfonso
Latorre Román, Pedro Ángel
author_role author
author2 Cabrera Linares, José Carlos
Jiménez Reyes, Pedro
Moyano López, Manuel
Serrano Huete, Victor
Morcillo Losa, José Alfonso
Latorre Román, Pedro Ángel
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv Squat Jump
Countermovement Jump
Crossfit
Force-velocity profile
Neuromuscular Characterization
topic Squat Jump
Countermovement Jump
Crossfit
Force-velocity profile
Neuromuscular Characterization
description Introduction: The force–velocity profile has been analysed previously in different sports modalities; nevertheless, it has not been analysed in CrossFit. Objective: The aim of this study was to report neuromuscular characteristics of CrossFit athletes using their individual force-velocity profile, investigating differences according to sex, age, and training frequency. Materials and Methods: 72 males (33.17 ± 6.86 years; BMI: 25.93 ± 3.64 kg/m2) and 18 females (30.11 ± 6.92 years; BMI: 23.53 ± 3.98 kg/m2) participated in this study. The force-velocity profile was calculated using Samozino’s method. Furthermore, neuromuscular characterization was completed with a squat jump and three drop jumps (20, 30, and 40 cm). Results: Regarding sex, significant differences in all analysed mechanical variables (p < 0.001) were found except for the theoretical maximal force (p = 0.944). No significant differences were found between age groups. Considering training frequency, athletes who train more than 5 days per week showed higher performance in all analysed mechanical variables (p < 0.05). Conclusion: CrossFit athletes have a force-velocity profile more oriented towards velocity than force. Males and females have different neuromuscular characteristics, also neuromuscular improvements, can be achieved at any age. Moreover, higher neuromuscular performance is developed with a training frequency of 5 days or more per week.
publishDate 2023
dc.date.none.fl_str_mv 2023
2025
2025
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://doi.org/10.29359/BJHPA.15.1.05
https://www.balticsportscience.com/journal/vol15/iss1/5/
https://hdl.handle.net/10953/4082
url https://doi.org/10.29359/BJHPA.15.1.05
https://www.balticsportscience.com/journal/vol15/iss1/5/
https://hdl.handle.net/10953/4082
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Baltic Journal of Health and Physical Activity (2023); 15(1); 5
dc.rights.none.fl_str_mv Atribución-NoComercial-SinDerivadas 3.0 España
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Atribución-NoComercial-SinDerivadas 3.0 España
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Gdansk University of Physical Education and Sport
publisher.none.fl_str_mv Gdansk University of Physical Education and Sport
dc.source.none.fl_str_mv reponame:RUJA. Repositorio Institucional de la Producción Científica de la Universidad de Jaén
instname:Universidad de Jaén
instname_str Universidad de Jaén
reponame_str RUJA. Repositorio Institucional de la Producción Científica de la Universidad de Jaén
collection RUJA. Repositorio Institucional de la Producción Científica de la Universidad de Jaén
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,811543

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