Are you a competitive cyclist? If so, your help is needed! Mari Murumets, a post-graduate student at Imperial College London is on the lookout for competitive cyclists to take part in his research. They must have a cycling history of 5+ years with around 12 hours of training per week. Alternatively, they may have felt symptoms of weakness/pain/numbness of one or both legs during maximum effort. If you meet either of these, you can reach out to Mari via phone (075 300 44 970) or email (firstname.lastname@example.org). The research will help more cyclists diagnose and resolve issues of leg blood flow limitations.