RELATIONSHIP BETWEEN THE MECHANICAL EFFECTIVENESS OF PEDALLING AND THE CYCLE ERGOMETER SADDLE HEIGHT
Journal Title: Journal of Applied Sports Sciences - Year 2017, Vol 2, Issue 1
Abstract
Cycling is a sport that integrates man‘s physical condition and the technical parameters of the cycle. The position of the body in relation to the cycle is particularly important for obtaining results of this physical activity. Together with the other factors determining the right upright posture saddle height is also important. We studied the relationship between the Monark 618-E cycle ergometer saddle height and mechanical effectiveness when pedalling. For this purpose, we chose the Wingate cycle ergometer anaerobic test. We studied 8 men volunteers, aged between 19 to 25 years, all of them students at the National Sports Academy “Vasil Levski” in Sofia, with major - cycling coach. The research demonstrates that the lower height of the saddle compared to the one recommended in the “Heel” method, leads to lower mechanical effectiveness of pedalling in terms of W/kg body weight. This affects both the maximal and the average power of pedalling, with statistical significance of 99% determined by Mann-Whitney non-parametric test. Relative to the literature discussed, the study presents new evidence of the height of the cycle saddle for mechanical pedaling effectiveness.
Authors and Affiliations
Lachezar Stefanov, Ivan Ivanov, Daniela Aleksieva
Keywords
Related Articles
- EP ID EP252220
- DOI -
- Views 108
- Downloads 0
COPE WITH SUCCESS IN SPORT
A number of scientific studies in the field of sports psychology are aimed at revealing the reasons, factors and conditions, which lead to success. The other side of the problem – how we cope with success – remains under...
TIME-MOTION ANALYSIS OF THE FOOTBALL WORLD CUP IN RUSSIA 2018
The focus of the research is the motion characteristics of the teams which participated in the World cup 2018 in Russia. For the purpose of the research we collected the data from all the matches in the knock out phase o...
ATHLETIC PERFORMANCE ENHANCING ACE, ACTN3, AMPD1 GENETIC MARKERS, FITNESS CHARACTERISTICS, C-REACTIVE PROTEIN AND URIC ACID OF CRICKET, NETBALL, RUGBY AND SOCCER PLAYERS: A REVIEW
Sports is a large industry with vibrant leagues running in many countries. Some of the most popular sports are soccer, rugby, cricket and netball. To meet the demand for better performance of athletes and sustain this gr...
LOWER-LIMB ASYMMETRY IN BALANCE ABILITY OF YOUNG BADMINTON PLAYERS
Based on the limited evidence available about balance performance among young badminton players,this study was aimed to establish the presence or absence of lower-limb balance asymmetry among 13-15 years old players. The...
STUDY OF THE BALANCE STABILITY OF YOGA EXERCISES PRACTITIONERS
Yoga is an ancient system with complex effect on humans. The aim of this study was to determine the effect of the different structural groups of yoga exercises on the balance abilities of the practitioners. The object of...