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DESCRIPTION
Go big. The largest of our ultra-light series, the UltraFlask Speed 600 ml holds more so you can go the distance. Its soft material allows it to fit snugly in most vest pockets and it shrinks as you drink to minimize water movement. Topped with our newest SpeedFill™ cap feature that makes aid station refills a breeze.
SPECIFICATIONS
- CAPACITY: 600 ml / 20 fl oz
- WEIGHT: 46 g / 1.6 oz
- DIMENSIONS: 186mm x 81 mm / 7.3 x 3.2 in
- FILTRATION: 42mm Filter Cap Compatible
- MATERIAL: TPU, PP/POM, Silicone
FEATURES
Customizable Cap:
Choose between two cap options. Directly mount your bite valve onto the cap or insert the adjustable drink tube to create a straw cap (can be cut to any length).
High-Flow:
Easy to drink bite valve auto-seals after each sip, eliminating annoying drips.
Wide Or Narrow Flask:
500ml flask features an arrow flange for skinny and longer vest pockets. For wider pockets, the 600ml flask features a wide flange for a better fit.
Large Opening:
42mm opening lets you fill the flask easily with ice and drink mixes.
Vest Pack Fit:
Soft material conforms to most hydration vests, belts, or pack pockets, and makes a great addition or replacement running flask.
Compressible:
The flexible design shrinks as you drink, reducing water movement.
Speedfill Cap:
Designed for fast filling - flips open for quick refills and snaps closed for a leak-proof seal.