Spend the next 5 minutes with Carnie in this quick masterclass all about external rotation of the legs.
Build your biceps, define your shoulders and torch those triceps in this dynamic class. Expect to challenge your abdominals from top to bottom (the next day burn on this one #ouch!) You'll pair simple and familiar moves with high reps for a serious burn 🔥
Props: A set (or two) of dumbbells
Pl...
