Lower Body Exercises: Get a Bigger Butt and Tighter Thighs

Exercises like pelvic thrusts and hip rotations are key to getting a bigger, rounder butt and tighter inner thighs. Learn how to strengthen hip flexors to alleviate back pain and explore movements that can help you eliminate saddlebags.

Major Muscles Used in Leg Extension

Published Sep,08 2011 | By Rachel Moran

When performed correctly, seated leg extensions can really make the definition on the front of your thighs pop. Correct setup, controlled movement, and the right amount of weight are key to getting the greatest benefit while placing the least amount of stress on your knees.