The Relationship between Speed and Strength in the Beach Volleyball Serve.
beach volleyball
internal shoulder rotation
isometric strength
serve speed
training
Journal
Journal of human kinetics
ISSN: 1640-5544
Titre abrégé: J Hum Kinet
Pays: Poland
ID NLM: 101513031
Informations de publication
Date de publication:
Oct 2021
Oct 2021
Historique:
entrez:
6
12
2021
pubmed:
7
12
2021
medline:
7
12
2021
Statut:
epublish
Résumé
The objective of this study was to analyze the relationship between isometric force produced in different joints and its effects on the power kick serve speed in beach volleyball as a predictive aspect to improve sports performance. Seven athletes competing at national and international levels (mean ± standard deviation; age: 21.6 ± 3.20 years; body height: 1.87 ± 0.08 cm; body mass 80.18 ± 7.11 kg) were evaluated using maximum isometric force contractions (i.e., spinal and knee extension, grip by a hand dynamometer (handgrip), internal shoulder rotation, shoulder flexion, elbow flexion and extension, and wrist flexion). Speed of the ball was recorded with a pistol radar and force was measured with a strain gauge. Results showed a relationship between isometric force developed in the internal rotation of the shoulder and speed of the ball (r = 0.76*; p < 0.05). In the remaining isometric exercises, positive low to moderate correlations were found in the spine and knee extension (r = 0.56; p = 0.200) and elbow flexion (r = 0.41; p = 0.375). On the other hand, the remaining isometric exercises obtained weak or non-significant correlations. Force developed in the internal rotation of the shoulder highly correlated with the speed of the power kick, explaining, together with the elbow flexion and the extension of the knee and back, much of the variability of the power kick of beach volleyball athletes.
Identifiants
pubmed: 34868415
doi: 10.2478/hukin-2021-0099
pii: hukin-2021-0099
pmc: PMC8607786
doi:
Types de publication
Journal Article
Langues
eng
Pagination
39-47Informations de copyright
© 2021 Mario Terol-Sanchis, Carlos Elvira-Aranda, María José Gomis-Gomis, José Antonio Pérez-Turpin, published by Sciendo.
Références
J Sports Sci Med. 2006 Jul 01;5(CSSI):108-13
pubmed: 24357982
J Sports Sci. 2012;30(3):269-76
pubmed: 22150296
J Strength Cond Res. 2016 Dec;30(12):3428-3435
pubmed: 27078623
J Sports Med Phys Fitness. 2008 Dec;48(4):466-71
pubmed: 18997649
J Electromyogr Kinesiol. 2013 Aug;23(4):924-9
pubmed: 23642841
Int J Sports Physiol Perform. 2009 Dec;4(4):461-73
pubmed: 20029097
Int J Sports Physiol Perform. 2019 May 1;14(5):665-673
pubmed: 30427242
J Sports Sci Med. 2008 Mar 01;7(1):101-5
pubmed: 24150141
Sports Biomech. 2004 Jan;3(1):145-58
pubmed: 15079993
J Sports Med Phys Fitness. 2015 Oct;55(10):1157-65
pubmed: 24998615
J Athl Train. 2014 May-Jun;49(3):338-44
pubmed: 24673238
Sports Med. 1996 Jul;22(1):19-37
pubmed: 8819238
Am J Sports Med. 1994 Nov-Dec;22(6):746-50
pubmed: 7856797
Am J Sports Med. 2009 Jul;37(7):1375-83
pubmed: 19359418
J Strength Cond Res. 2005 Aug;19(3):519-26
pubmed: 16095400
J Hum Kinet. 2016 Oct 14;53:63-71
pubmed: 28149411
J Sports Sci. 2005 Aug;23(8):817-24
pubmed: 16195033
Front Psychol. 2019 Dec 12;10:2712
pubmed: 31920785
J Strength Cond Res. 2004 Nov;18(4):878-84
pubmed: 15574097
Sports Health. 2010 Sep;2(5):368-74
pubmed: 23015961
Eur J Sport Sci. 2013;13(6):732-43
pubmed: 24251752
Percept Mot Skills. 2003 Dec;97(3 Pt 1):867-72
pubmed: 14738353
J Sports Sci. 1997 Apr;15(2):191-200
pubmed: 9258849
J Sci Med Sport. 2008 Apr;11(2):139-45
pubmed: 17363327
J Strength Cond Res. 2010 Jul;24(7):1963-73
pubmed: 20543736
Med Sci Sports Exerc. 2006 Oct;38(10):1843-52
pubmed: 17019308
Eur J Appl Physiol. 2004 Apr;91(4):413-8
pubmed: 14624295
Biol Sport. 2014 Aug;31(3):239-45
pubmed: 25187676
Scand J Med Sci Sports. 1998 Oct;8(5 Pt 1):265-70
pubmed: 9809384
J Sci Med Sport. 2018 Oct;21(10):999-1003
pubmed: 29650337
J Sports Med Phys Fitness. 2008 Mar;48(1):31-6
pubmed: 18212707
J Strength Cond Res. 2003 Nov;17(4):739-45
pubmed: 14636111