![Natural Aesthetics on Twitter: "When training biceps make sure you train both heads.for long head try bar barbell curl.for short head try spider curl http://t.co/KzJz1obxYD" / Twitter Natural Aesthetics on Twitter: "When training biceps make sure you train both heads.for long head try bar barbell curl.for short head try spider curl http://t.co/KzJz1obxYD" / Twitter](https://pbs.twimg.com/media/B26ASHbCcAIF6MC.jpg)
Natural Aesthetics on Twitter: "When training biceps make sure you train both heads.for long head try bar barbell curl.for short head try spider curl http://t.co/KzJz1obxYD" / Twitter
Jeff Seid - I've been training my arms hard this past year tryna put on some mass. My bicep insertions are short af but gotta work with whatchu got haha. Cool thing
![Muscle Insertion Points & Long and Short Muscle Bellies - Easy Fitness and Food Tips with Melissa - YouTube Muscle Insertion Points & Long and Short Muscle Bellies - Easy Fitness and Food Tips with Melissa - YouTube](https://i.ytimg.com/vi/H12yX_gOw9w/maxresdefault.jpg)