The Fidlock HIP BELT Single is much more than a simple running belt: it's a concentrate of German innovation that reinvents hydration and personal item carrying for runners, trail runners and urban cyclists. With its 100% waterproof main compartment featuring patented hermetic technology and its 450 ml TWIST magneto-mechanical bottle, it protects smartphones and valuables from water, mud and the finest dust, even in heavy rain.

Technical Summary

Designed for "kilometre counters" and record hunters, this running belt combines a featherweight of 260 g with a usable volume of 0.6 litres. The main compartment uses HERMETIC technology: three rows of self-closing neodymium magnets ensure instant hermetic closure as soon as you release the opening—the "just-let-go" principle. The adjustable belt from 70 to 150 cm hip circumference locks via the FIDLOCK HOOK belt 25 LL magnetic buckle, operable with one hand in seconds, even with gloves.

Technical Highlights

• HERMETIC waterproof compartment: 100% watertightness guaranteed by three rows of self-sealing neodymium magnets. Protects smartphone, documents, keys from water, mud, sand and dust up to 30 m theoretical depth. TPU (thermoplastic polyurethane) ultra-resistant envelope and reliable seals.
• TWIST magneto-mechanical system: Integrated TWIST base for lateral attachment/removal of the 450 ml bottle by simple clockwise rotation. Powerful neodymium magnets + mechanical lock ensure firm hold even on rough terrain. Maximum base load: 700 g. Compatible with all Fidlock TWIST bottles.
• TWIST 450 ml bottle included: Self-sealing cap with high-performance membrane guaranteeing high flow rate without leakage. Removable dust cap to keep the mouthpiece clean. BPA-free and BPS-free soft material, easy to squeeze, dishwasher safe. FIDGUARD technology: inhibition of bacterial growth in residual moisture.
• Multi-compartment storage: Central storage compartment and zippered side pocket for quick access (keys, cards, energy bars) even while moving.
• HOOK belt 25 LL buckle: Magneto-mechanical system with ultra-fast opening/closing (< 2 seconds), one-hand operable. Glass fibre-reinforced PA66GF material and high-coercivity neodymium magnets resistant to demagnetization.
• Multi-layer premium materials: Belt in polyester, PA, PE, PU, HDPE and POM for mechanical strength and ergonomic comfort. Orange and reflective grey accents for increased night-time visibility.

Design and Ergonomics

The hip-mounted bottle positioning ensures comfortable fit and smooth running without unwanted bouncing. The entire set weighs only 260 grams complete (belt + empty bottle), a negligible load during long training sessions or organized races. The minimalist black design with orange/reflective accents combines sleek aesthetics and passive safety in low-light conditions.

Patented Fidlock Technologies

• TWIST: Revolutionary bottle cage that frees the frame from the traditional cage. Lateral magneto-mechanical attachment by rotation, automatic attraction, centring and secure locking. Ultra-compact base of only 16 g.
• HERMETIC: Self-sealing waterproof bags with patented Gooper® technology. Three magnetic strips ensure instant and automatic hermetic closure. Watertightness tested to 30 metres depth, resistance to the finest sand.
• FIDGUARD: Innovative antibacterial treatment inhibiting microbial proliferation in residual moisture inside the bottle, for optimal hygiene between washes.

Recommended Uses

Ideal for road or trail running, fitness jogging, urban or gravel cycling, interval training sessions and any outdoor activity requiring quick hydration and waterproof protection of valuables. Compatible with electronic devices and magnetic cards (no harmful magnetic interference). Perfect for outings in uncertain weather: from light drizzle to heavy showers, the smartphone remains functional and dry.

Package Contents

• 1 × Fidlock HIP BELT Single (belt with HERMETIC compartments and integrated TWIST base)
• 1 × TWIST 450 ml bottle with self-sealing cap, magnetic connector and dust cap