Are 17 biceps big?
Rachel Davis
Updated on February 16, 2026
Yes, in general, 17 inch arms are considered big for a man who lifts weights on a regular basis. Even if you're a competitive natural bodybuilder with a decade of training experience under your belt, 17 in biceps are still very impressive and much bigger than average.
Are 16 inch biceps big?
In general, any arm size over the 16 inch mark is considered big for a natural lifter who has an average build, decent genetics, and a relatively low body fat level.What is the average bicep size?
Based on observing the measurements of numerous natural weight lifters and bodybuilders, the average flexed bicep size is right around 15 inches. Broadly speaking, most people with average genetics and a normal frame size will have between 14 and 16 inch arms when they're relatively lean.Are 18 inch biceps good?
Yes, 18.5 inch biceps are extremely impressive if most of that size consists of muscle mass. The vast majority of lifters will never have 18.5 inch arms pumped, so you can count yourself well above average if you genuinely have 18.5" biceps as a natural lifter.Are 19 inch arms big?
Yes, based on the research and years of weight room observation, 19 inch arms are extremely big for a natural lifter. In fact, 19 inch biceps are so big that calling them ginormous (a combination of giant and enormous) is a more accurate way to describe 19 in biceps.Dear Haters - My Arms Are Only 17.5"
How long does it take to get 17 inch arms?
In summary, if you're fairly tall, have good arm genetics, and are willing to maintain a higher than average body fat level (around 20%), then you can likely build 17 inch arms in 3-4 years. If you intend to stay leaner, however, then it might take 5 or more years to get 17 inch biceps as a natural lifter.How can I get 20 inch arms naturally?
How I Built 20-inch Arms Naturally
- EZ Bar Preacher Curls. The preacher bench is a terrific training tool as it forces the biceps to work in relative isolation from the back and shoulders. ...
- Dumbbell Preacher Curls. ...
- Seated Alternating Dumbbell Curls. ...
- EZ Bar Triceps Extensions. ...
- Seated Triceps Dips. ...
- Single-Arm Triceps Extensions.
Are 15 inch arms flexed big?
15 inch flexed arms are a decent size.Anything over 14.6 inches is above average for men. And over 13.4 inches is above average for women. However, you might want to be more than “above average”. And 15 inch arms could be on the small side if you have been working out for a while or have a large frame.
Is a 14 forearm big?
For a true natty, a forearm circumference of 14 inches is incredibly impressive. Considering that elite fitness competitors were found to have an average forearm girth of just 11.7 inches, you're in the top 1% of the lifting population if you have unflexed 14 inch forearms.Is 20 inch arms big?
If you've got genuine 20 inch arms as a natural lifter—pumped or cold—then your biceps are well and truly massive. Considering that the average man has biceps that are only 13 inches, 20" biceps are what genetically-blessed natural lifters can hope to achieve as a maximum bicep size.What is perfect body size for male?
The perfect male body ratios are:Waist – 45-47% of height. Shoulders – 1.618x waist. Arms – identical size of neck circumference. Chest – 10-12″ greater than waist.
Can you get 21 inch arms naturally?
Yes, it's possible to build 21 inch biceps naturally if you have the dedication, patience, and, above all, the right genetics. If you're exceptionally tall (let's say 6'7" and over) and train your arms hard and heavy, then building 21 in biceps is a real possibility for you.How big is Arnold's arms?
Schwarzenegger often claimed to have an upper arm circumference of 22 to 24 inches after a good pump. Even if the true measurement was closer to 20 inches as some believe, it's still damned impressive, and one of his secrets for achieving such sleeve-busting pythons was a training technique called “21s.”How can I get 18 inch biceps?
Biceps Exercises
- Hammer curls.
- Barbell curls.
- Preacher curls.
- Reverse barbell curl.
- Standing plate curl.
- Standing dumbbell curls.
- Dumbbell hammer spider curls.
- EZ bar spider curl.