Your question: How do you know the size of a mountain bike?

How do I tell what size my mountain bike is?

How are mountain bikes sized? Mountain bikes are usually sized in inches, or using a S/M/L system. An MTB’s frame size is traditionally calculated by measuring the length of the seat tube, from the centre of the front chainring to the top of the tube (where the seat post inserts).

How do you determine your frame size?

Body frame size is determined by a person’s wrist circumference in relation to their height. For example, a man whose height is over 5′ 5″ and wrist is 6″ would fall into the small-boned category.

Is 27 inch bike for what size person?

Road Bike Size Chart

Your Height / Inseam Bike Size
5′ to 5’4″ under 27″ inseam XS (extra small) 49 cm bike
5’4″ to 5’8″ with 27″ to 29″ inseam S (small) 49 cm to 54 cm bike
5’8″ to 5’10” with 29″ to 31″ inseam M (medium) 52 cm to 56 cm bike
5″10″ to 6′ with 31″ to 33″ inseam L (large) 54 cm to 58 cm bike

What size person is a 24 inch bike for?

A 24-inch bike is designed for growing kids of age 8-13 years. It is best fitted for a height range of 4’1″-4’9″ or 135-145 cm. Here, a 24-inch bike features a smaller frame with a narrower seat, handlebar, and pedal position that is perfect for kids. Besides, the wheel is smaller in comparison to the adult’s bike.

THIS IS IMPORTANT:  Are bikes allowed on national highways?

What does 24 inch bike mean?

24″ kids bikes are smaller versions of full sized bikes. They will likely have hand brakes, gears, front-suspension and a similar seating posture to mountain bikes. These bikes are for confident riders who are simply too small for a full sized bike.