Bike: Buying Guide Size

Your height gives you a direction, but your inseam gives you precision. This is not your pant size; it is the distance from your crotch to the floor.

Road bikes are typically sized in centimeters (cm). 4'11" – 5'2": 47 – 50 cm 5'3" – 5'6": 51 – 54 cm 5'7" – 5'9": 54 – 56 cm 5'10" – 6'0": 56 – 58 cm 6'1" – 6'3": 58 – 61 cm bike buying guide size

Height is the most common starting point for bike sizing. Use these general charts to find your baseline size. Your height gives you a direction, but your

The horizontal distance from the pedals (bottom bracket) to the handlebars. A longer reach feels more "stretched out" and aggressive. 4'11" – 5'2": 47 – 50 cm 5'3"

While pedaling, your knees should not hit the handlebars (too small), and your legs should not fully lock out at the bottom of the stroke (too large).

Finding the right bike size is the most critical step in ensuring a comfortable, pain-free, and efficient ride. While manufacturers provide general charts, a perfect fit depends on your height, inseam, and the specific type of bike you are buying. 1. Start with Your Height