# How do I choose the right bike frame size?

Contents

## What is the right bike frame size for my height?

#1 – Simple Size Chart

5’7″ – 5’11” 16 – 17 inches
5’11” – 6’2″ 17-19 inches
6’2″ – 6’4″ 19 – 21inches
6’4″ and taller 21+ inches

## How do I choose a bike frame size?

Measure the height from your groin to the ground. Multiply the leg inseam length (in centimetres) with a factor of 0.70. In short, your frame size for the road bike will be 53 cm if your leg inseam is 76 cm. Moreover, a road bike’s handlebars should be 1 or 2 sizes lower than the top of the seat.

## What size person will an 18 inch frame bicycle fit?

In very general terms, an 18-inch bicycle is best for someone just under six feet in height, but factors like inseam length and the differences between bike manufacturers can all influence the fit.

## What does 30cm bike mean?

Every kid is different, but here’s a general size guide across ages: 2-4 years 30cm/12in. 4-6 years 40cm/16in. 6-8 years 50cm/20in. 8-11 years 60cm/24in.

## Will a 54cm bike fit me?

Take for instance, 170 cm (arm span) – 162 cm (height) = -11, such a rider should go for the road bike with the smaller frame.

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Height Inside Leg Frame Size
5’5”-5’7” 29”-31” 52cm
5’7”-5’9” 30”-32” 54cm
5’9”-5’11” 31”-33” 56cm
5’11”-6’2” 32”-34” 58cm

## Can I ride a 52cm bike?

It depends on how the bike is measured. If the 52 is a level top tube and actual seat tube length, I would say no, the bike is too small. If the bike is a sloping top tube and the actual seat tube is 52, then maybe. If the 52 is a virtual size, and the actual seat tube is less say 48 or whatever, then no.

## What size is a 53 bike frame?

What’s the right road bike size for me?

Rider Height Suggested Road Bike Size
Feet & Inches Centimetres Frame Size (cm)
5’3″ – 5’6″ 160cm – 168cm Small (51cm – 53cm)
5’6″ – 5’9″ 168cm – 175cm Medium (54cm – 55cm)
5’9″ – 6’0″ 175cm – 183cm Large (56cm – 58cm)