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Halo Valve Extender 72mm

Normally $17.00 Our Price: $12.99
  • Buy 2 for $9.99 each and save 24%

Valve Extender

The simple way to ensure that you don't get caught without a spare inner tube for your deep section Aero rims.

These simple but functional lightweight retro fit adaptors will convert a standard length Presta Valve into a usable XL valve. The clever Woodman designed exterior profile allows for most press-on high pressure pumps to inflate without slippage.

Simple to fit:
Threads onto standard type Presta valve as a normal valve cap would do, and features an internal hex-key recess to fully tighten.

To install, release the knurled Presta valve lock 2/3s of the way along it's spindle - as you normally would to be ready for a pump to be used, and install the extensions onto the valve. Existing air pressure will naturally keep the valve closed and air tight - as it does with other types of valve - and pump pressure will open the valve to inflate.


  • Lightweight, precision CNC alloy
  • Anodised Black finish
  • 72mm

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Upon receipt of payment your order will be packed and posted either the same day, or at latest the next working day.

Paypal and credit cards are processed almost immediately, while bank transfers can take 24-48 hours. 

In general we find that deliveries to Melbourne, Sydney, Adelaide, Brisbane metro and VIC regional are made within 1-3 working days. NSW, SA, TAS, ACT and NT take 2-5 working days. Regional QLD, WA and other remote areas will take 5-7 working days.

Please note these are only expected deliveries times and occasionally delays may occur.

We use Australia Post for all of our deliveries except for Bulky Items. For bulky items we use Direct Freight Couriers.



Our internal shipping charge calculator will tell you the cost of your postage prior to your checkout. In most cases buying more than 1 item will result in cost savings to you. 

  • Small items up to 500g cost  around $7 postage. Depending on the weight and size you will get 2 sometimes 3 small items posted for this amount.
  • Most larger items post for about $12 and you will generally be able to add 1-3 small items at no extra charge
  • Once you purchase products over 3 kg in weight there is generally, only a small amount of extra postage charged


You can add smaller items together with bulky items and there will generally be no or a small added postage cost.
Ordering items such as 2 bike cases may not result in any savings due to their volume. Ordering mid-size items like two fluid trainers together will result in very good savings though. You will get your quote for shipping costs before you checkout.

If you have any queries please email us at!

We now ship to New Zealand. For further details please visit our International page here.

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