Building Biceps with IFBB Pro Nathan Epler

Keep up with all the latest Blackstone Labs videos by subscribing to our YouTube channel.

You can also follow us on all of our social media outlets for tons of regular updates, special promotions, sales, and full access to our expert-level fitness knowledge!

FACEBOOK: @BlackstoneLabs
INSTAGRAM: @blackstonelabs_official
SOUNDCLOUD: @blackstonelabs

PHONE: 1-877-454-6861

Interested in joining the Blackstone Labs Legion? Click Here:

Peace out bye.

#BlackstoneLabs #ArmDay #Biceps