Gym-goers often rely on classic moves like leg curls and leg extensions to target specific muscles ... Before you know leg curl alternatives, learn how to perform it with a machine: Lie face down on ...

Make every rep count! Learn how to use the leg extension machine properly with simple, effective tips to build powerful, ...

Rusin is a sports performance specialist, known for blending strength training with physical therapy principles to help people build muscle without breaking down their joints. As ...

I also train bench press (again) and work in leg extensions and hamstring curls. Friday is another squat day, but during this session I focus on volume (meaning more reps, slightly lower weight).

Introduces students to the simple and complex machines used in their daily lives and in food & fiber products. There are hands-on activities, create models, & more. A ...