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UltrAspire Soft Flask Straw 42mm Cap and Tube

Price: £10.00

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Description

UltrAspire SoftFlask Straw with 42mm Cap

42mm cap · ~10cm straw · ~28g

A drinking straw attachment for 42mm soft flasks, allowing the standard bite cap to be replaced with a raised drinking tube. The extra height can make the valve easier to reach when a soft flask sits lower inside a running vest or backpack pocket.

Developed by UltrAspire in collaboration with HydraPak, the attachment includes the 42mm cap, drinking straw and bite valve. It fits all 42mm diameter SoftFlasks.

Features

Drinking straw conversion: provides a raised drinking position instead of drinking directly from the standard flask cap.
42mm cap: fits 42mm diameter soft flasks.
~10cm straw: raises the bite valve above the flask for easier access from compatible hydration pockets.
Bite valve: provides direct drinking through the straw.
Interchangeable setup: allows compatible soft flasks to be switched between their standard bite cap and the straw attachment.
HydraPak collaboration: developed by UltrAspire in collaboration with HydraPak.

Specifications

Weight: ~28g / 1oz

Straw length: ~10cm / 4in

Cap: 42mm

Drinking valve: Bite valve

Soft flask included: No

Compatibility

The attachment fits 42mm diameter soft flasks. It is compatible with the UltrAspire 500ml Soft Flask and UltrAspire 800ml Soft Flask with Locking Cap, which both use 42mm openings.

It is not compatible with the UltrAspire 300ml Soft Flask, which uses the narrower 28mm opening.

Need help choosing?

Not sure which bottle, soft flask or drinking setup is right for you? See our Running Bottles & Soft Flasks Guide.

For help comparing the UltrAspire range, see our UltrAspire Bottle Guide.

If you are unsure about compatibility or whether this accessory is suitable for what you need, get in touch for straightforward advice.