Ultraspire | Speedgoat 4.0 | Waist Pack

Set out with the Ultraspire Speedgoat 4.0, The latest version of Karl Meltzer's signature waist pack. Designed for long distances and technical trails, this waist belt offers maximum stability and ultimate ease of use. Thanks to the low center of gravity, you move naturally and efficiently, while maintaining quick access to all your essentials on the go.

The updated aluminum buckle makes putting on and taking off even easier. The enlarged front pocket offers enough space for your smartphone or extra gear, while the organized side pockets with zipper and stretch mesh pockets all your Nutrition and store smaller items neatly and safely. With the two UltraFlask 550 Hybrid bottles In insulated holders, you always have cooling hydration within reach, without your arm swing being hindered. Extra handy: the Z-pole mounting makes it possible to quickly store or retrieve your poles on the go.

Whether you are training or racing with stops of 1 to 2 hours, the Speedgoat 4.0 is the reliable partner for your trail adventures.

⭐ Key benefits&

• 🏔️ Developed with Karl Meltzer – signature pack for ultra-long trails
• 💧 2x UltraFlask 550 Hybrid – with insulated holders that keep your drinks cool longer
• 🎒 Smart storage space – large front pocket for phone + side pockets with zipper and stretch pockets
• 🦾 Stable & energy efficient – low center of gravity for technical trails
• 🎯 User-friendly – aluminium buckle and speed hook for quick putting on and taking off
• 🦴 Practical – Z-pole attachment and jacket straps for on the go

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📊 Specifications

• Best suited for: Trail running, long training sessions and races (1–2 hours between aid stations)
• Contents: 1.75 L (107 c.i. )
• Hydration: 2x UltraFlask 550 Hybrid included
• Fit: Unisex, one size (28" – 40")
• Material: 4-way stretch mesh & breathable webbing
• Colour: Pinyon Green

🎯 Perfect for

Ultrarunners and trail runners who want to cover long distances with maximum stability and quick access to hydration and gear.