Sports Coach Blog
Website UpdatesLeg Curl Test
Testing and measurement are the means of collecting information upon which subsequent performance evaluations and decisions are made but in the analysis we need to bear in mind the factors that may influence the results.
Objective
The objective of the leg curl test is to evaluate an athlete's hamstring strength.
Required Resources
To undertake this test you will require:
- Universal knee flexor/extensor bench
- Assistant
How to conduct the test
This test requires the athlete to complete as many leg curls as possible with no rest.
- The athlete warms up for 10 minutes
- The assistant loads the bench with a weight close to the athlete’s one repetition maximum load.
- The athlete conducts leg curls until they are unable to continue
- The assistant counts the number of successful leg curls
- If the number of leg curls exceeds 8 then the athlete rests for 10 minutes, the assistant increases the weight and the athlete repeats the test
- The assistant uses the maximum load calculator to determine the athlete's 1RM.
Analysis
Analysis of the test result is by comparing it with the athlete's previous results for this test. It is expected that, with appropriate training between each test, the analysis would indicate an improvement in the athlete's hamstring strength.
For muscle balance of your hamstrings & quadriceps your leg curl 1RM should be >80% of your leg extension 1RM weight.
Target Group
This test is suitable for active individuals but not for those where the test would be contraindicated.
Reliability
Test reliability refers to the degree to which a test is consistent and stable in measuring what it is intended to measure. Reliability will depend upon how strict the test is conducted and the individual's level of motivation to perform the test. The following link provides a variety of factors that may influence the results and therefore the test reliability.
Validity
Test validity refers to the degree to which the test actually measures what it claims to measure and the extent to which inferences, conclusions, and decisions made on the basis of test scores are appropriate and meaningful. This test provides a means to monitor the effect of training on the athlete's physical development.
Advantages
- Minimal equipment required
- Simple to set up and conduct
- The test can be administered by the athlete
Disadvantages
- Specialist equipment required
- Assistant required to administer the test
Page Reference
The reference for this page is:
- MACKENZIE, B. (2006) Leg Curl Test [WWW] Available from: http://www.brianmac.co.uk/legcurltest.htm [Accessed
Associated Pages
The following Sports Coach pages should be read in conjunction with this page:
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