Bike Size Chart- Bike Frame Size Chart – Bike Sizing – Cyclingity

Bike Size Chart- Bike Frame Size Chart – Bike Sizing – Cyclingity

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why do you need a bike size chart? what size bike should i get?

You're reading: Bike Size Chart- Bike Frame Size Chart – Bike Sizing – Cyclingity

remember back in the day when you woke up on christmas day or on your birthday and your parents had a shiny new bike waiting for you? they didn’t have to measure you, did they? they walked into a bike shop, gave your average height and hey presto! they had a bike that was comfortable and fun for you to ride. if the bike didn’t fit they would take it back and exchange it for one in the right size.

if you have tried to buy a bike recently, especially online, you know that it is not that easy anymore. when you google sites that sell bikes one of the first things that you come across is a bike size chart. what is it and how does it play into buying a bike?

bike sizing

bikes come in different sizes to suit people of different heights. if, for example, you are 6 ft tall, you will not be able to ride comfortably (or maybe at all) if you choose a bike that is designed for someone who is only 5 ft tall.

buying a bike before the advent of websites like amazon, e-bay and craigslist was easy. you’d walk into a brick and mortar bike shop, choose a bike that you thought would be suitable and try it out. if it didn’t fit you’d simply try out the next one and the next one until you found one that you felt comfortable on.

today, online buying has made bike purchase convenient but you lose the option of being able to try out your purchase before you buy. that is where bike sizing, and more importantly a bike size chart, comes in. it is a compilation of different bike measurements for people of different heights.

Read more: What do you call those bikes….. – Stunt Bike Forum

the most basic bike frame size chart is easy to understand. it includes measurements of:

  • inseam length – from your crotch to your foot (if you have ever been measured by a tailor for a pair of pants you are familiar with this measurement).
  • torso length – from the crotch to the area just below your neck or nape.
  • arm length – collarbone to the center of your closed fist.

bike frame size chart (bike size chart)

here are different bikesize charts for road, mountain and hybrid bikes.

a) road bike size chart

so what’s the right road bike size? this road bike size chart shows the right bike size chart by height.

feet & inches centimetres frame size (cm)
4’10” – 5’0″ 148cm – 152cm xx-small (47cm – 48cm)
5’0″ – 5’3″ 152cm – 160cm x-small (49cm – 50cm)
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)
6’0″ – 6’3″ 183cm – 191cm x-large (58cm – 60cm)
6’3″ – 6’6″ 191cm – 198cm xx-large (61cm – 63cm)

b) mountain bike size chart

if you are looking for a mountain bike, this mountain bike size chart is a good indicator of the right size for you.

rider height
feet & inches
rider height
centimetres
frame size
(inches)
frame size (cm) frame size
4’10” – 5’2″ 148cm – 158cm 13″ – 14″ 33 – 37 xs
5’2″ – 5’6″ 158cm – 168cm 15″ – 16″ 38 – 42 s
5’6″ – 5′ 10″ 168cm – 178cm 17″ – 18″ 43 – 47 m
5’10” – 6’1″ 178cm – 185cm 19″ – 20″ 48 – 52 l
6’1″ – 6’4″ 185cm – 193cm 21″ – 22″ 53 – 57 xl
6’4″ – 6’6″ 193cm – 198cm 23″ – 24″ 58 – 61 xxl

c) hybrid bike size chart

feet & inches centimetres frame size
(inches)
frame size
(cm)
frame size
4’10” – 5’2″ 148cm – 158cm 13″ – 14″ 33 – 37 xs
5’2″” – 5’6″” 158cm – 168cm 15″ – 16″ 38 – 42 s
5’6″ – 5′ 10″ 168cm – 178cm 17″ – 18″ 43 – 47 m
5’10” – 6’1″ 178cm – 185cm 19″ – 20″ 48 – 52 l
6’1″ – 6’4″ 185cm – 193cm 21″ – 22″ 53 – 57 xl
6’4″ – 6’6″ 193cm – 198cm 23″ – 24″ 58 – 61 xxl

check out women’s bike size chart

is this all you need to know in order to buy the right bike size?

not quite; there are a few exceptions to the rule. the above chart is for buying a bike for everyday use, but if you are looking for something specialized you will need to a different chart.

if you are looking to buy a hybrid bike, a mountain bike, or a brand like bmx you will find that different charts come into play. do not be fazed – the important thing is to identify the kind of bike that you would like to buy and then find a chart that guides you through the process of finding the bike right size by height.

a) torso length

you may be wondering why you need a torso length at all – it is not included in the chart. here’s the thing; you may find two people who are exactly the same height, but when you look at their torsos they may be completely different. this is especially evident when you compare men and women. men tend to have shorter legs, so they have a longer torso length.

the torso length is what you will use to measure the distance from the saddle to your handle bars. you may use the above chart and find a bike that is perfect for you, but when it arrives you will find that you need to adjust the saddle so that when you sit on it you are comfortable, you can reach the pedals with ease and you have no problem reaching the handlebars. you should also adjust the saddle so that you don’t tire out the small of your back very easily. your torso length will provide an easy guide for this adjustment.

check out: kids bike size chart

Read more: Mountain bike tyre pressure explained | Everything you need to know

b) how to take your measurements

it isn’t every day that you find yourself needing to take your measurements and you might feel a little stuck. if you take your own measurements yourself you are likely to get them wrong, so it is a good idea to get someone else to do it for you.

if you have to do it yourself you should buy a ruler that you can place straight against a wall and then stand up completely straight against it with your feet straight out about a shoulder length apart. have a piece of chalk handy so that you can make a mark on the wall for your height, torso and inseam measurements.

c) what bike size do i need? – different types of bikes

before you ask yourself what size of bike do i need, there is an even more important question that you should answer before that: what type of bike is right for me? there are many different kinds of bikes that you can buy and whatever you choose will depend on what you intend to use your bike for. here are 3 of the most common bikes in the market.

mountain bikes

these may be familiar to some as mtb’s. as the name suggests, they are best for people who intend to ride on mountainous terrains, but they are also superb for use in forested
zones. if you plan to bike off-road a mountain bike is perfect for you because it has a large tire diameter and it can go into lower gears that are necessary for tackling steep inclines.

the other distinctive features of mountain bikes are that they have a suspension on both frame and fork, heavy-duty wheels and they also have powerful brakes. in a nutshell, if you are not much interested in speed but would like a bike that you can ride on different terrains then a mountain bike is a perfect choice. the mountain bike size chart above will come handly when picking the right bike size.

Source: https://tonupboys.com
Category: Bike Tires