Designed for the minimalist runner, the HydraPak SkyFlask Speed delivers secure, efficient handheld hydration without the need to grip or squeeze.
The adjustable, ambidextrous sweat‑resistant hand strap cinches comfortably to different hand sizes, while the innovative padded thumb loop stabilises the flask so you can maintain a relaxed hand position throughout your run.
The generous SpeedFill cap opens wide for fast refills on the go, with plenty of room for ice or drink mixes. As you drink, the soft flask compresses to minimise sloshing and fits easily into a pocket when empty.
Lightweight, durable, and built for performance, the SkyFlask Speed is the perfect companion for long efforts, tempo days, and race‑day efficiency.
Covered by HydraPak’s Beyond Lifetime Guarantee.
Features
ADJUSTABLE HAND STRAP
Ambidextrous, sweat‑resistant strap cinches securely to different hand sizes for a stable handheld carry.
COMPRESSIBLE DESIGN
Shrinks as you drink to reduce water movement. Soft material conforms to your hand, allowing a relaxed grip while keeping the flask secure. Packs easily into a pocket when empty.
HIGH‑FLOW BITE VALVE
Auto‑seals after each sip to eliminate drips and deliver fast hydration.
LARGE OPENING
Standard 42 mm opening makes refilling quick and easy, with room for ice and drink mixes.
ULTRA DURABLE
Constructed from abrasion‑resistant TPU with RF‑welded seams for long‑lasting durability and elasticity.
SAFE MATERIALS
100% BPA‑free and PVC‑free. Wide working temperature range (can be frozen; max temp 60 °C / 140 °F).
Specifications
Capacity: 500 ml
Dimensions: 215 mm × 77.9 mm
Thread Size: 42 mm
Weight: 64.5 g
Materials: TPU, PP, HDPE, Silicone, Nylon, Neoprene
