Page 113 - AMB Freelist

9 TUBELESS TIPS FOR SUCCESS
WORDS MIKE BLEWITT PHOTOS MIKE BLEWITT, NICK WAYGOOD
With our tubeless tyre sealant test in this issue, here’s a few tips to get right to make sure
you swear by, and don’t swear at, your tubeless system.
USE THE RIGHT VALVE
Most valves now have a conical end which is quite universal, but older rims often needed specific valves. Make sure you use a valve with a replaceable valve core, and aim to keep a few in your tool box. The valve core will clog over time, so being able to replace it is useful. Some valves have a wider bore (up to 3.5mm) that allows better airflow.
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TAPE IS EVERYTHING
Your tubeless tape creates the airtight seal on your rim. Don’t neglect poor tape or poor taping, it might be what’s letting you down. Match the tape to your rim width, and use a tape with some elasticity, then wrap it tight! Start before the valve hole and extend beyond it. Smooth it all down to remove creases. Take care when adding the valve hole.
Factory wheels should come with very neat tape. If not, or if your tape is creased or cracking – replace it before trying to get the tyre to seal.