Frequently Asked Questions (FAQ)

How to measure your leg length?

You need to take a book or a DVD case and put it between the persons legs as if they were sitting on a Unicycle (the same as sitting on a Bicycle seat). Now squeeze the Book between your legs, holding it as tig...
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There are lots of different styles of unicycles because there are lots of different things you can do on a unicycle. When deciding which unicycle is suitable for you it is worth deciding what sort of riding you plan to use the unicycle for. Here are so...
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When buying a Penny Farthing it is important to know what size you require. You cannot just put the seat up or down!

A wheel that is too large or too small will result in an uncomfortable ride. For general riding follow that table shown below. ...
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We produce instructions for all our unicycle and you can find them from the link on the card provided with the unicycle or from our Knowledge base on our site.

Here is a video for those who prefer to see how it is done rather than just read abo...
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Many of these unicycles are sold by people who know nothing about the unicycles and their only interest is to make a quick buck. As unicyclists we get annoyed by phrases like “suitable for most adults” or "Super Strong Unicycles" when the unicycles are...
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In most cases, no.

No bike shop would stock the full range of our unicycles; at best you may get a simple model to select from. They often do not have the experience to advise you correcctly on which model or even the correct fit for a unicycle...
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Yes, our unicycles have a one year warranty against manufacturer’s defects.

Additionally, we offer you a 28 day cooling off period on all purchases. Just return it to us unused, in resalable condition an...
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Although we are a UK store we can ship almost anywhere in the world. Delivery in the UK is typically £8.20.

To get an accurate delivery quotation:

• Add your items to the our shopping basket
• Expand the "Estimate Delivery ...
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Nimbus Unicycles was started in 2001 and is the premier house brand of Unicycle.com.

The brand was started to help differentiate between our standard unicycles and the newer higher end unicycles we were designing in response to the requests fro...
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Club Unicycles is one of the base house brands of Unicycle.com.
 
The Club Unicycle range of very popular quality, versatile unicycles that are designed for children through to adults.  They are designed by unicyclists for unicyclists.

Impact Unicycles is the best manufacturer in the world for trials and flatland unicycles. Although the brand was started in 2009 by the famous French rider Yogi. It is now wholly owned by Unicycle.com. Designed by unicyclists, ridden by world champions...
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UDC Penny Farthings are from the worlds leading manufacturer and distributor of modern penny farthings.

They supply penny farthings for all your needs; whether you are just riding or racing and trying break a world record. UDC stands for Unicyc...
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This section aims to guide you through the basics so you can learn to ride. It includes the preparation required before you even start to learn. The video clips in this section are from the Unicycle Skills DVD, a 43 minute introduction to unicycling. Read more

Teaching someone to ride a unicycle can be very rewarding and here is a structured guide to help you.

There are 5 progressive stages to the learning to ride a unicycle.

1. Getting on the unicycle
2. Finding Ba...
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We have had many requests for a video and instruction on how to mount a Penny Farthing. Here is a video that illustrates how to mount and dismount a UDC Mk4 Penny Farthing safely. It also explains the key areas to look out for on the mounting and dis...
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Please select your Unicycle from the list below.

All our instructions are PDF based, you will need a PDF viewer to use the links below. We recommend Adobe Acrobat Reader, which is a free, trusted global standard for viewing PDFs. You can downlo...
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Please select your Unicycle from the list below.

All our instructions are PDF based, you will need a PDF viewer to use the links below. We recommend Adobe Acrobat Reader, which is a free, trusted global standard for viewing PDFs. You can downlo...
Read more

Please select your Unicycle from the list below.

All our instructions are PDF based, you will need a PDF viewer to use the links below. We recommend Adobe Acrobat Reader, which is a free, trusted global standard for viewing PDFs. You can downlo...
Read more

Please select your Unicycle from the list below.

All our instructions are PDF based, you will need a PDF viewer to use the links below. We recommend Adobe Acrobat Reader, which is a free, trusted global standard for viewing PDFs. You can downlo...
Read more

Please select your Unicycle from the list below.

All our instructions are PDF based, you will need a PDF viewer to use the links below. We recommend Adobe Acrobat Reader, which is a free, trusted global standard for viewing PDFs. You can downlo...
Read more

Please select your Unicycle from the list below.

All our instructions are PDF based, you will need a PDF viewer to use the links below. We recommend Adobe Acrobat Reader, which is a free, trusted global standard for viewing PDFs. You can downlo...
Read more

Please select your Unicycle from the list below.

All our instructions are PDF based, you will need a PDF viewer to use the links below. We recommend Adobe Acrobat Reader, which is a free, trusted global standard for viewing PDFs. You can downlo...
Read more

Please select your Unicycle from the list below.

All our instructions are PDF based, you will need a PDF viewer to use the links below. We recommend Adobe Acrobat Reader, which is a free, trusted global standard for viewing PDFs. You can downlo...
Read more

Please select your Unicycle from the list below.

All our instructions are PDF based, you will need a PDF viewer to use the links below. We recommend Adobe Acrobat Reader, which is a free, trusted global standard for viewing PDFs. You can downlo...
Read more

Please select your Circus Bike from the list below.

All our instructions are PDF based, you will need a PDF viewer to use the links below. We recommend Adobe Acrobat Reader, which is a free, trusted global standard for viewing PDFs. You can dow...
Read more

Please select your Unicycle from the list below.

All our instructions are PDF based, you will need a PDF viewer to use the links below. We recommend Adobe Acrobat Reader, which is a free, trusted global standard for viewing PDFs. You can downlo...
Read more

Please select your Unicycle from the list below.

All our instructions are PDF based, you will need a PDF viewer to use the links below. We recommend Adobe Acrobat Reader, which is a free, trusted global standard for viewing PDFs. You can downlo...
Read more

Please select your Fun Wheels from the list below.

All our instructions are PDF based, you will need a PDF viewer to use the links below. We recommend Adobe Acrobat Reader, which is a free, trusted global standard for viewing PDFs. You can down...
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Please select your Mini Bike from the list below.

All our instructions are PDF based, you will need a PDF viewer to use the links below. We recommend Adobe Acrobat Reader, which is a free, trusted global standard for viewing PDFs. You can downl...
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Please select your Penny Farthing from the list below.

All our instructions are PDF based, you will need a PDF viewer to use the links below. We recommend Adobe Acrobat Reader, which is a free, trusted global standard for viewing PDFs. You can ...
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The standard seatpost on a unicycle is 300mm long.  We do sell them in lengths from 200 to 700mm in our spares section.

On a unicycle any one seatpost will...
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Please select your instructions from the list below.

All our instructions are PDF based, you will need a PDF viewer to use the links below. We recommend Adobe Acrobat Reader, which is a free, trusted global standard for viewing PDFs. You can do...
Read more

Please select your instructions from the list below.

All our instructions are PDF based, you will need a PDF viewer to use the links below. We recommend Adobe Acrobat Reader, which is a free, trusted global standard for viewing PDFs. You can do...
Read more

Please select your instructions from the list below.

All our instructions are PDF based, you will need a PDF viewer to use the links below. We recommend Adobe Acrobat Reader, which is a free, trusted global standard for viewing PDFs. You can do...
Read more

Please select your instructions from the list below.

All our instructions are PDF based, you will need a PDF viewer to use the links below. We recommend Adobe Acrobat Reader, which is a free, trusted global standard for viewing PDFs. You can do...
Read more

Please select your instructions from the list below.

All our instructions are PDF based, you will need a PDF viewer to use the links below. We recommend Adobe Acrobat Reader, which is a free, trusted global standard for viewing PDFs. You can do...
Read more

Here are some instructions how to change cranks over on your unicycle. There are four types of cranks commonly found on unicycles: cotterless, ISIS, splined and cotter-pinned.

Cotterless Cranks

This is the standard crank that comes on...
Read more

Please select your instructions from the list below.

All our instructions are PDF based, you will need a PDF viewer to use the links below. We recommend Adobe Acrobat Reader, which is a free, trusted global standard for viewing PDFs. You can do...
Read more

Please select your instructions from the list below.

All our instructions are PDF based, you will need a PDF viewer to use the links below. We recommend Adobe Acrobat Reader, which is a free, trusted global standard for viewing PDFs. You can do...
Read more

Please select your instructions from the list below.

All our instructions are PDF based, you will need a PDF viewer to use the links below. We recommend Adobe Acrobat Reader, which is a free, trusted global standard for viewing PDFs. You can do...
Read more

Please select your instructions from the list below.

All our instructions are PDF based, you will need a PDF viewer to use the links below. We recommend Adobe Acrobat Reader, which is a free, trusted global standard for viewing PDFs. You can do...
Read more

If you ever have to replace the cranks on a twin chain giraffe unicycle you will need to “tune” the chain system so that the two chains work correctly together. You will know if you need to tune the chain system if one chain is tight at the front while...
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Here at Unicycle.com (UK) we want Unicycling to be as easy as possible. If you don’t know what the individual parts of Unicycles are called, this list should make it easier. This list links to the sections on our website, where you can purchase the re...
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在Unicycle.com（UK），我们希望Unicycling尽可能简单。 如果您不知道单向循环的各个部分是什么，则此列表应该更容易。 此列表链接到我们网站上的部分，您可以根据需要购买替换部件

Here at Unicycle.com (UK) we want Unicycling to be as easy as possible. If you don’t know what the individual parts of Unicycles are called, this ...
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Hier bij Unicycle.com (VK) willen we dat Unicycling zo eenvoudig mogelijk is. Als u niet weet wat de afzonderlijke onderdelen van Unicycles worden genoemd, moet deze lijst het gemakkelijker maken. Deze lijst verwijst naar de secties op onze website, wa...
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Ici, sur Unicycle.com (UK), nous souhaitons que le monocyclisme soit aussi simple que possible. Si vous ne savez pas comment les différentes parties de Unicycles sont appelées, cette liste devrait vous faciliter la tâche. Cette liste contient des liens...
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Hier bei Unicycle.com (UK) möchten wir, dass Unicycling so einfach wie möglich ist. Wenn Sie nicht wissen, wie die einzelnen Teile von Einrädern bezeichnet werden, sollte diese Liste dies erleichtern. Diese Liste enthält Links zu den Abschnitten auf un...
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Itt az Unicycle.com (UK) azt szeretnénk, ha az Unicycling a lehető legegyszerűbb lenne. Ha nem tudja, mi az egykerekű járművek egyes részei, akkor ez a lista könnyebbé válik. Ez a lista a honlapunkon található részekre hivatkozik, ahol szükség esetén m...
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Qui a Unicycle.com (UK) vogliamo che Unicycling sia il più semplice possibile. Se non si conoscono le singole parti di Unicycle, questa lista dovrebbe renderla più semplice. Questo elenco si collega alle sezioni sul nostro sito Web, dove è possibile ac...
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ここUnicycle.com（UK）では、Unicyclingをできるだけ簡単にしたいと考えています。 一輪車の個々の部分が何と呼ばれているのかわからない場合は、このリストを見ればわかりやすくなります。 このリストは、必要に応じて交換部品を購入できる、当社のWebサイトの各セクションにリンクしています。

Here at Unicycle.com (UK) we want Unicycling to be as easy as possible. If you don’t know w...
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여기 Unicycle.com (UK)에서 우리는 Unicycling을 가능한 한 쉽게 원합니다. Unicycles의 개별 부품이 무엇인지 모르는 경우이 목록을 사용하면 더 쉽게 이해할 수 있습니다. 이 목록은 당사 웹 사이트의 섹션으로 연결되며 필요할 경우 교체 부품을 구입할 수 있습니다.

Here at Unicycle.com (UK) we want Unicycling to be as easy as possible. If you do...
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Unicycle.com (UK) дээр бид Unicycling аль болох хялбар байхыг хүсч байна. Хэрэв та Unicycles-ийн дуудагдсан хэсгүүдийг мэдэхгүй бол энэ жагсаалтыг хялбар болгох хэрэгтэй. Энэ жагсаалтыг манай вэбсайт дахь хэсгүүдтэй холбож, шаардлагатай бол солих хэсгү...
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Aqui no Unicycle.com (UK) queremos que o Unicycling seja o mais fácil possível. Se você não sabe como as partes individuais dos Unicycles são chamadas, essa lista deve facilitar. Esta lista liga-se às seções em nosso site, onde você pode comprar as peç...
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Здесь, на Unicycle.com (UK), мы хотим, чтобы Unicycling был максимально простым. Если вы не знаете, как называются отдельные части Unicycles, этот список должен помочь. Этот список содержит ссылки на разделы на нашем веб-сайте, где вы можете приобрести...
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Aquí, en Unicycle.com (UK), queremos que Unicycling sea lo más fácil posible. Si no sabe cómo se llaman las partes individuales de Unicycles, esta lista debería facilitarlo. Esta lista enlaza con las secciones de nuestro sitio web, donde puede comprar ...
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Här på Unicycle.com (UK) vill vi Unicycling vara så enkelt som möjligt. Om du inte vet vad de enskilda delarna av Unicycles kallas, bör den här listan göra det enklare. Denna lista länkar till sektionerna på vår hemsida, där du kan köpa reservdelar om ...
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Yma yn Unicycle.com (UK) rydym am i Unicycling fod mor hawdd â phosibl. Os nad ydych chi'n gwybod beth yw rhannau unigol Unicycles, dylai'r rhestr hon ei gwneud yn haws. Mae'r rhestr hon yn cysylltu â'r adrannau ar ein gwefan, lle gallwch brynu'r rhann...
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Here is a quick tutorial on how to adjust your pedal bearings. If your pedals are clicking or spin to freely, this tutorial will show you how to adjust them. These problems can happen from new or from warn pedals.

The video we have produced is...
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Unicycles are not complicated but they do take a little bit of maintaining. Here are some of the key points:

Creaking Cranks

Stop riding immediately and tighten! If these are left they will destroy the cranks and hub. The creak comes ...
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Bikes have always specified the clamps by the frame size and there are lots of sizes. luckily unicycles have considerably fewer. The seatpost clamp is alway related to the frame outer dimension, not the seatpost.  Although there are some simple rules w...
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Bearings on unicycles generally last a long time; even when you take your unicycle in a fountain, or the sea, or just splashing around in the mud. They do give up in the end though; normally at the worst moment possible. You hear them grinding first, t...
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Here are some instructions how to change cranks over on your unicycle. There are four types of cranks commonly found on unicycles: cotterless, ISIS, splined and cotter-pinned.

Cotterless Cranks

This is the standard crank that comes on...
Read more

Should you find that your brake lever is becoming spongy, this often implies that the brake system has air in it.  This is normal in use and can be rectified by bleeding the brakes. Most of the unicycle disk brakes are now shimano models, but the techn...
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Your brake pads need replacing relatively frequently. Luckily they are not expensive and it is an easy job to do.

Remember it is your safely that counts here, do not skimp on this service. Especially if you are predicting doing long down hill s...
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Over time your brake caliper performance may deteriorate as they get dirty.  You can quite easily service them to bring them back to full performance by  checking, cleaning and lubricating them: 

The maintenance is critical to the longevity o...
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So  WHY Build a Unicycle Wheel?

This article aims to provide all the information you need to build your own wheels. There is also the question why would anyone want to? Is it only for geeks and mad men (or women, we do need to be PC here!)? W...
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It is often a problem that bike shops have when they come to building unicycle wheels, their truing stands do not fit on to unicycle wheels. This is due to bikes having internal bearings and unicycles having external. There is a solution with the Read more

If you ever have to replace the cranks on a twin chain giraffe unicycle you will need to “tune” the chain system so that the two chains work correctly together. You will know if you need to tune the chain system if one chain is tight at the front while...
Read more

Cotterless

This is the standard crank that comes on most modern unicycles. The hub axle has tapered ends with a sq...
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There is a theory that they were brought by the pixies. Although this is probably not true...

The unicycle was invented by James Bedford Elliott (1846-1906) - born in Middlesbrough, Yorkshire, UK. In the mid 1870's he took a penny farthing and ...
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When trials biking was first starting they stipulated that the rear tyre must be 20inch in diameter. The bike riders wanted tyres with more cushioning for their rear wheel so Monty took a 1inch smaller old scooter rim and tyre (which is nominally 20inc...
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Here are some answers to the common question of "where's the other wheel?"

• Real men (or Women) don't need two wheels.
• I'm paying for it in instalments.
• You're kidding, it was there last time I looked (and promptly fal...
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Article written by Roger Davies for UniMagazine

What is MUni?
Muni is the riding of unicycles off road, but it does vary dramatically. Some riders ride along canal tow paths other throw them selves down the mountain bike black run...
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Playing Unicycle Hockey is an excellent way to improve basic unicycling skills. It helps with speed and maneuverability and leads to more instinctive control of the unicycle. The game is based on Ice Hockey but with a lot less contact.

Unicycl...
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Although unicycling can not be called a mass sport.  The internet has brought them together and there is a large network of unicyclists all around the world. Here are some useful links to help you find other riders out there out there.

• <...
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There are several potential reasons for this:

1. No ones body is symmetrical and it is common for people to have one leg longer than another. The body then compensates by tilting the pelvis. As you sit on the saddle it makes your pelvis straigh...
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