![T NATION on Twitter: ""Triggering growth in this muscle will help with overall lower bicep size, and if you're not too genetically cursed it might even mitigate that arm gap." Use this T NATION on Twitter: ""Triggering growth in this muscle will help with overall lower bicep size, and if you're not too genetically cursed it might even mitigate that arm gap." Use this](https://pbs.twimg.com/media/Dv7BdpqX4AAedU_.jpg)
T NATION on Twitter: ""Triggering growth in this muscle will help with overall lower bicep size, and if you're not too genetically cursed it might even mitigate that arm gap." Use this
I can fit 3-4 fingers from my bicep-end to arm. What does this say about my muscle-building genetics? - Quora
![I can fit 3-4 fingers from my bicep-end to arm. What does this say about my muscle-building genetics? - Quora I can fit 3-4 fingers from my bicep-end to arm. What does this say about my muscle-building genetics? - Quora](https://qph.cf2.quoracdn.net/main-qimg-7b2831901f8b0556ba700e26d3bcfa6b.webp)