Practises cycling, getting muscle injury (6)
![Ross](/clue/static/ross-mug.min.png)
I believe the answer is:
strain
'muscle injury' is the definition.
(I've seen this before)
I don't understand the remainder of the clue.
Can you help me to learn more?
(Other definitions for strain that I've seen before include "Injure (a muscle); distinct breed" , "Strive; ancestry" , "Remove by passing through a filter" , "Wrench; melody" , "Pass through a colander" .)