(Click through to download PDF!) This high volume arm builder features unique 4 week blocks. You will be training biceps twice a week over the course of an 8 week period, using tight rest between sets: https://muscle.ms/8WkBiceps pic.twitter.com/rigqQJI0

(Click through to download PDF!) This high volume arm builder features unique 4 week blocks. You will be training biceps twice a week over the course of an 8 week period, using tight rest between sets: https://muscle.ms/8WkBiceps  pic.twitter.com/rigqQJI0VB

Source: https://twitter.com/Muscle_Strength/status/989549756526587905