High-flow hydration for long rides and endurance training.

Built for cyclists who don’t want to slow down, the Breakaway Surge 25 oz Bottle delivers clean, efficient hydration on the move. The self-sealing Surge™ valve eliminates splatter, while the streamlined shape fits snugly in your hand or cage. With a larger volume for longer efforts, it’s lightweight, easy to squeeze, and simple to clean post-ride.

Surge™ valve self-seals for splash-free, high-flow hydration

Ultralight, flexible sidewalls and grip groove make squeezing easy

740 ml capacity for longer training days or warm-weather rides

Single-wall design keeps weight low and flexibility high

Ergonomic shape fits securely in most bike cages

Two-piece cap design is easy to disassemble and clean

Fuel gauge window shows remaining liquid at a glance

BPA- and PVC-free; dishwasher safe

Specs

Capacity: 740 ml (25 oz)

Dimensions: 235 × 75 mm (9.1 × 3 in)

Weight: 74 g

Materials: PP, TPU, HDPE, LDPE, PE, silicone

Best use: Cycling, endurance sports, high-output training

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Hydrapak Breakaway Surge (2-Pack) 740ml