Master the Squat with Jefferson Curl to Build Boulder Shoulders, a Strong Lower Back and Explosive Power
Jefferson curl. Up to 32kg Nothing emphasises taking your reps slow like the Jefferson. I had a terribly stiff back a few years ago that used to wake... | By Resilient Beings
Master the Squat with Jefferson Curl to Build Boulder Shoulders, a Strong Lower Back and Explosive Power
![Master the Squat with Jefferson Curl to Build Boulder Shoulders, a Strong Lower Back and Explosive Power Master the Squat with Jefferson Curl to Build Boulder Shoulders, a Strong Lower Back and Explosive Power](https://hips.hearstapps.com/hmg-prod.s3.amazonaws.com/images/squat-with-jefferson-curl-1643110517.png?crop=0.643xw:0.959xh;0.266xw,0.0408xh&resize=640:*)
Master the Squat with Jefferson Curl to Build Boulder Shoulders, a Strong Lower Back and Explosive Power
![The Squat With Jefferson Curl Builds Boulder Shoulders, A Strong Lower Back And Explosive Power - Men's Health Magazine Australia The Squat With Jefferson Curl Builds Boulder Shoulders, A Strong Lower Back And Explosive Power - Men's Health Magazine Australia](https://www.menshealth.com.au/wp-content/uploads/2022/03/The-squat-with-Jefferson-curl.jpg)