Birzman Spoke Ruler
- ShowProduct Information Measures up to 310mm/12.2".Features embossed markings.Specification: Ball bearings: 1/8" 5/32" 3/... read more
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- Show Wheel & Tyre Tool Guide
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Product Description
Measures up to 310mm/12.2".
Features embossed markings.
Specification:
- Ball bearings:
- 1/8"
- 5/32"
- 3/16"
- 7/32"
- 1/4"
- Spoke diameters: ∅1.6 - ∅4.4
- Material: Stainless steel.
Occasionally, without notice, manufacturers change product design and/or specifications.
Wheel & Tyre Tool Guide
Wheel & Tyre Tools
Essential to a smooth rolling bike is well-maintained wheels and tyres. Removing old and fitting new tyres is much easier with the correct tools. While wheel maintenance is a little more involved, it can be done at home with the correct tools. Keep your wheels and tyres running as they should with our wide range of tools.
Tyre Tools
Even the most basic toolbox or on-bike tool kit should include at least one tyre lever, though having a pair makes removal and fitting of a tyre much easier. Not all tyre levers are created equal and you might be surprised by the price of some pairs, though the investment will be worth it when compared to the annoyance and struggle of using cheap tools. The best tyre levers have become go-to workshop tools and can be part of your tool kit for use on any type of tyre for any bike. Please see our guide on how to fix a puncture for more detail on tyre lever use.
Tubeless tyres use sealant to seal any small punctures, but occasionally you will get a larger hole that the sealant cannot seal. Anyone who rides with a tubeless set-up should carry with them a tubeless repair kit just in case. Having a repair kit that is easily accessible means you can get to fixing the puncture before too much air is lost, making inflating that much quicker and easier. Most use some type of plug or dart that is pushed into the hole to seal, quickly removing the insert tool keeps the plug in place and you can keep rolling and continue your ride.
Wheel Tools
A spoke key is a simple tool that allows you to straighten your wheel if it becomes slightly bent. Part of any good tool box, the spoke key is effectively a very small spanner, the spokes of a wheel are attached to the rim using threaded nipples. In the construction of a wheel, the spokes are tensioned equally to the rim, creating a strong and "true" wheel with no side to side wobble or flat spots. Over time and impacts, some spokes can loosen, or the wheel develops a wobble, a spoke key is used to tighten or loosen the nipples to true the wheel. Most are not one size and have several different sizes to suit different size nipples.
Delivery & Guarantee
UK Delivery Information
International Deliveries – Temporarily Suspended 11/11/20
Note: We are still offering deliveries to the Isle of Man, Scottish Highlands, Scottish Islands, Channel Islands, Isle of Wight, Jersey and Guernsey.
Courier Delivery update: Due to the COVID19 situation, we are currently experiencing some delays with deliveries. Our couriers are working around the clock to get your order to you as soon as possible but there is a potential delay of up to 48 hours . Please check your tracking on track your order here.
Please download the TNT Track and Trace App for iOS here and Android here so you can keep an eye on your delivery and any further updates.
Please note on the TNT tracking app it may show your delivery status as ‘Collecting’ (as per image below). This means your delivery has left our warehouse and is currently held at TNT main depot and there could be up to a 48 hour delay.
Please keep checking the TNT tracking for further updates. On behalf of TNT we apologise for any delay and inconvenience this may cause.
We are committed to offering fast and free delivery, whether you're ordering bikes, accessories or clothing. Our standard delivery service is FREE in the UK, regardless of the size and on all orders over £20.
Please note that bulky products and bikes shipped to outlying UK regions are excluded from free shipping.
Please note that Pre-Order dates can sometimes change due to updated stock information.
Click here for more UK and international delivery information.
Returns & Warranty
It's easy to return a product with our 365 day, hassle free returns.
We will give you a full refund on any item that is returned to us unused/unfitted, in a resaleable condition and in its original packaging (where possible).
Please note: For hygiene reasons, we cannot accept returns of facemasks, undershorts or underwear if the item has been removed/unsealed from its original packaging.
If your item develops a fault or arrives damaged, please contact us first so we can resolve the issue for you as quickly as possible.
For more information please visit our Returns & Warranty page.
