Title:

The force, velocity, and power of the lower limbs as determinants of speed climbing efficiency

Creator:

Krawczyk, Marcin ; Pociecha, Mariusz ; Ozimek, Mariusz ; Draga, Paweł

Publication date:

2020

Place of publication:

Poznań

Format:

pp.219-224; 30 cm

NumberOfPages:

6

Previous title:

click here to follow the link ; Studies in Physical Culture and Tourism

Is part of:

Trends in Sport Sciences 2020 Vol.27 No.4

Abstract:

Introduction. Speed climbing is different from the other climbing specializations because high efficiency in this competition is primarily determined by the high efficiency of lower limbs. The assessment of the magnitude of the relations between the level of force, velocity, and power of a single jump with the level of the specific-climbing power and time of a climbing runmay have a high informative value. Material and Methods. Participants in the research were men (n = 8), taking part in the Czech Republic’s Open formula speed climbing championships. Motor performance was measured using the countermovement jump (CMJ). The measurements were made with the use of My Jump application. The analyses assessed power, force, and velocity during a CMJ jump. The Margaria–Kalamen formula was used to estimate the special climbing power. Results. The data indicate that velocity, power, the height of the CMJ jump, and the special climbing power closely correlate with climbing time. Statistically significant correlations were noted between the special climbing power and velocity, power, and height of the CMJ. Conclusions. In speed climbing running time and climbing power is probably more strongly correlated with velocity, than the force component. My Jump app can become a worthy diagnostic tool, being able to provide information about kinetic parameters, which is highly valuable for speed climbing coaches.

Subject and Keywords:

explosive capacities ; lower limbs ; Samozino et al. method ; mechanical characteristics

Language:

eng

ISBN/ISSN:

2299-9590

DOI:

10.23829/TSS.2020.27.4-5

Publisher:

Akademia Wychowania Fizycznego w Poznaniu

Rights Management:

Akademia Wychowania Fizycznego w Poznaniu ; Biblioteka Akademii Wychowania Fizycznego w Poznaniu

Object type:

artykuły

Rights:

wszystkie prawa zastrzeżone

Access rights:

dla wszystkich w zakresie dozwolonego użytku

License:

udostępnianie na podstawie umowy z właścicielem majątkowych praw autorskich

Rights holder:

Akademia Wychowania Fizycznego w Poznaniu

Digitisation:

Biblioteka Akademii Wychowania Fizycznego w Poznaniu

Location of original object:

Biblioteka Akademii Wychowania Fizycznego w Poznaniu