Use many versions of Cossack lunge to improve your hip strength, stability and mobility. Single leg RDL to Cossack lunge is one of the primary training complex that help to achieve strength, stability and mobility in hips. #kettlebelltraining #kettlebellswing #kettlebells #kettlebellcomplex #legday #legdayworkout #mobilitywod #mobilityexercises #resistancebands #theraband #therabandworkout