Nomogram by Astrand and Ryhming as a predictor of maximum oxygen intake. The Astrand Test is a submaximal cycle ergometer aerobic fitness test, based on the relationship between heart rate tset work and percentage of maximal aerobic capacity. Test reliability refers to the degree to which a test is consistent and stable in measuring what it is intended to measure. In its simplest form, this test can be conducted using only a Monark cycle ergometer and a stopwatch.įor an analysis of your VO 2 max score see the VO 2 max page. To axtrand up with the latest in sport science and this website, subscribe to our newsletter. Enter your speed and then select the ‘Calculate’ button. There are over fitness testsprltocol it’s not easy to choose the best one. Generally the lower the steady-state heart rate the better your fitness. Type of test to Astrand Cycle Ergometer Test.Introduction and general testing guidelines. the Åstrand-Ryhming submaximal bicycle test for estimating VO2 max of inactive submaximal test protocol with a pedalling speed of 50 rpm using two sets of. These differences are probably attributable to the mechanical principles which underpin the tests.The Astrand Test is a submaximal cycle ergometer aerobic fitness test best suited in and time-effectiveness means it is an extremely popular testing protocol. The results demonstrate that optimization and correction procedures produce different values of performance. Similarly, RPMopt was less than RPMcorr (111 +/- 1 vs 128 +/- 2 rev min-1 and 101 +/- 1 vs 111 +/- 2 rev min-1 in the males and females, respectively P < 0.001). One of the bouts used a loading equivalent to 7.5% of body weight and for this bout corrected peak power output (PPcorr) and its corresponding pedalling rate (RPMcorr) were calculated. From the inverse linear relationship between applied load and peak pedalling rate, optimized peak power output (PPopt) and the accompanying pedalling rate (RPMopt) were calculated. The loads were selected to produce peak pedalling rates in the range 100-200 rev min-1 and each bout lasted 10 s. After a 5 min warm-up, the subjects performed four bouts of all-out exercise on a Monark 814E cycle ergometer against randomly assigned loads. Nineteen males aged 20.9 +/- 0.4 years and 18 females aged 22.2 +/- 0.7 years (mean +/- S.E.M.), who were fully accustomed to the procedures, participated in a single experimental protocol. The aim of this study was to compare performance in each procedure and so investigate assumptions which underpin the tests. Assessments of maximal intensity exercise which determine peak power output on friction-baked cycle ergometers have fallen into two categories: correction procedures which account for changes in momentum of the ergometer's flywheel and optimization procedures which attempt to satisfy muscle force-velocity relationships.