Big Boston Threaded Pump Adapter

FixMyKiteSKU: AC0038-BTPA

Sale price$11.95


Screw it on, pump up without having it slip off under high pressure! The FixMyKite Big Boston Threaded valve (screw valve) pump adapter/nozzle fits on any standard kite pump hose. It works with several large Boston valves (screw valves) on the market today including Ozone (2011 and newer), Naish, Crazyfly, Airush (2015 and newer,) and Switch kites.

This pump adapter is designed to use with a 2016 and newer HD pump hose out of the packet. And fits older pump hoses prior to 2016 by simply sand down the small nub near the ridge of the adapter, this will allow it to lock into the older pump hoses like the original adapters.

Manufactured from high-quality stress-tolerant plastic, it won't break off when pulled on against your inflate valve.

FixMyKite pump adapters ensure a nice snug fit reducing leaks to increase inflation pressure and minimizing the risk of sand entering your bladder whilst pumping.

Please note, this is very similar to, but not the same as the Cabrinha adapter, Best 2008 adapter, or North 2014 and newer adapter. It will probably not work with these three kite brands.


    • Compatible with 2011+ Ozone, Naish, CrazyFly, 2015+ Airush & Switch Kites.
    • High-quality stress-tolerant plastic.
    • Specifically designed to use with 2016 and newer HD pump hoses.
    • Nice snug fit to reduce leaks and increase inflation.
    • Content:
      Big Boston Threaded Pump Nozzle/Adapter

More Information

Customer Reviews

Based on 1 review
Tim (TAS)
No more popping out while inflating

These are great for kites that have Big Boston inflation points. Holds the pump hose firmly in place for you. Weirdly, mine has stopped screwing properly onto one of my Naish kites, but it still works fine on the Switch, so I think something must be up with the thread on the kite valve.

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