See more photos & videos: www.modelJOCK.com. Muscular male fitness model Efren flexes his muscles and talks about his motivation to stay in shape in this, his first video and photo shoot with modelJOCK.com. Stay tuned for more from this inspiring male model.

See more of Efren: www.modelJOCK.com. Male fitness model Efren shares his men's fitness tips and workouts for men, using the TRX system. This muscular shirtless male model and personal trainer is an expert in creating the body you want — and he shows how to craft sexy abs and muscular arms, with ab workouts for men, core workouts for men and back workouts for men. See more of Efren at www.modelJOCK.com

See more of Efren: www.modelJOCK.com. Muscular male fitness model and personal trainer Efren, based in New York City, shows off his impressive physique in this newest video, during which he works out and flexes his muscles. You won't want to miss the photos and videos of this rising male fitness model, at modelJOCK.com!

See more: www.modelJOCK.com. In the latest video from male fitness model Efren, this muscular personal trainer shows his muscles and his sexy presence in the shower, while posing in Speedos and a wet muscle shirt tank top. He soon rips the shirt to showcase his well-developed torso even more. Don't miss more photos and videos of Efren at www.modelJOCK.com.