Halfords' Bike Size Guide: What Size Bike Practise I Need?

Bike Size Chart Guide

If you're in the market place for a new bike, knowing what size wheel you demand will probably help you narrow downward your search. Afterward all, bikes come in all shapes and sizes, and the correct one for you depends on your body type, cycling uses and personal preference.

In this article, we'll help you figure out how to choose a bike that's the perfect size for yous, simply it may help you to know which bike you're looking for before you dive into sizing guides. Head over to our bike buyers guide to help you brand this decision, or choose your bike from the following listing for more in-depth help with bike sizing:

Depending on the type of wheel y'all're looing to purchase will modify how you lot need to measure yourself or someone else for a cycle. We have a range of guides below to assist you lot find the perfect mountain bike, route bike or a new eBike.

  • How to Find the Right Size Road Bike
  • How to Find the Right Size Mount Bike
  • How to Find the Right Size Hybrid Bike
  • Finding the Correct Size Bike for your Kids

Otherwise, permit'southward accept a expect at the key elements of bike sizing that you lot need to be aware of.

How to measure for a bicycle

Properly measuring for a bike is incredibly important and being comfortably matters to both professional person and casual cyclists alike.

The primal elements to exist aware of are:

  • Your summit
  • The lenght of your inside leg
  • The frame size of your called bike

Knowing these three measurements volition enable yous to choose a bike that'south roughly the right fit for you. The frame of your bike is one of the merely elements that can't be changed; subsequently all you lot can enhance or lower handlebars and seats, then getting this correct actually matters.

Similarly to how shoe sizes aren't always universal, different frame sizes listed by dissimilar manufacturers may not be completely authentic then be sure to check your manufacturers own size guide earlier making an online purchase.

To help, we've created a bike size chart which should make finding your platonic frame size a little bit easier.

Cycle Frame Size Guide

Below is a typical cycle size guide to help get you started.

Please note that this is a general chart and, every bit previously mentioned, cycle sizing volition differ from wheel to cycle and betwixt bike types. Nosotros therefore recommend ever referring to the specific size guide provided on the product page for your chosen bicycle.

Height (Centimetres & Feet) Within Leg Route Bike Frame Size (CM) Mountain Bike Frame Size(CM)
152cm / 5'.0" 71cm / 28" 48cm (Twenty Small) 15" (X Pocket-size)
160cm / 5'.iii" 75cm / 29.5" 51cm (Small) xvi" (Small)
170cm / 5'.7" 79cm / 31" 54cm (Medium) 17" (Medium)
175cm / v'.9" 83cm / 32.5" 56cm (Large) 18" (Medium)
180cm / 5'.xi" 85cm / 33.5" 57cm (X Large) nineteen" (Large)
188cm / 6'.2" 89cm / 35" 60cm (20 Large) twenty" (Large)
196cm / 6'.5" 93cm / 36.5" 63cm (Xxx Big) 21" (X Large)

What size frame practise I need if I'm in-between sizes?

You might find that the results you're getting from bike sizing charts or our bike size calculator seem a lilliputian inconclusive and you're being offered two unlike frame sizes.

What this ways is that you're finer between sizes, and both the larger and smaller frames would be suitable.

So how practice you lot narrow it down to detect the best sized frame for you lot? Well, the key measurement is 'reach'. This is basically how long the wheel feels when you're in the riding position. Your achieve is influenced by your upper body length (also known as your 'trunk length or sitting height).

If your trunk length is longer than average, then we'd recommend the larger of the two sizes that you've been given. If your trunk length is shorter than average, then go for the smaller of the 2 sizes instead.

If you're still unsure what size wheel frame is right for you, or need a helping paw, and so cypher beats really trying the cycle out in person. Simply pop into your local Halfords store and we'll be happy to assistance find you the right size bike for your next journeying!

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