Im scared to even measure mine. Its my weakest bodypart. I trained them every which way, but they wont respond. Its hard to get motivated for them. I stopped training them altogether because of complete frustration. I have fairly big and defined quads for my size and age, yet when i wea shorts, people think im one of those upper body only trainers. Ive debated spot injections, but im really scared of calve injection, i dotn know why, im one of thos carzy mofos that have tried every kind of injection. Traps, Lats, rear tris, frotn and rear delts, chest, teardrop on quads you name it, i probaly injected there. I guess i could go flex wheeler and stick some synthol in there, or like that dork on MTV and get implants.