Want to calculate the correct bicycle frame size for your body size? The frame size is measured from the seat lug at the top to the center of the bottom bracket. If you divide your height by three, or subtract 9 inches from your inseam length, you’ll get your proper frame size.

*While you can compensate for a smaller frame with a higher seat and headset, you should never make do with a too large frame that doesn’t allow adequate groin clearance when straddling the bike – the consequences are much too painful.

About LifeTips

Now one of the top on-line publishers in the world, LifeTips offers tips to millions of monthly visitors. Our mission mission is to make your life smarter, better, faster and wiser. Expert writers earn dough for what they know. And exclusive sponsors in each niche topic help us make-it-all happen.

Ask a Question

Not finding the advice and tips you need on this Bicycle Tip Site? Request a Tip Now!

Guru Spotlight

Sherril Steele-Carlin

Ever wonder how you could make your life better and more fun? So have tens of millions of fans who have turned to LifeTips for answers over the past decade. We keep the tips, advice, books, podcasts and writing services flowing, so you can keep your life and business growing in the right direction. Upward!