body { font-family: Arial, sans-serif; line-height: 1.6; margin: 20px; color: #333; } h1, h2 { color: #222; } table { width: 100%; border-collapse: collapse; margin: 15px 0; } th, td { border: 1px solid #ddd; padding: 8px; } th { background-color: #f4f4f4; text-align: left; } ul { padding-left: 20px; } nerd belt NBReverse The Nerd Belt NBReverse is a performance running hydration belt designed to keep you hydrated and carry your essentials without bounce, no matter your pace or distance. Worn on the back or waist, this belt holds hydration securely while you focus on your run, with smart storage for phone, gels, keys and other race-day necessities. This unisex belt comes with a 550 ml bottle and can accommodate bottles up to 750 ml. Multiple compartments, including a dedicated compartment for your phone and a key hook, keep everything organised and secure. The adjustable fit ensures comfort across a wide range of waist sizes, making it ideal for training runs, races and endurance events. Perfect for runners tackling everything from short training sessions to half marathons, marathons, Ironman events and ultras. Why You Will Love It Ergonomic hydration belt that stays secure with zero bounce at any pace Includes 1 × 550 ml bottle and fits bottles up to 750 ml for extended hydration capacity Multiple compartments keep your phone, keys, gels and race bib separate and easy to reach Quick-access squeeze pouch makes it easy to insert or remove your bottle on the go Built-in key hook and dedicated phone pocket add organisation and convenience Adjustable unisex strap offers a custom, snug fit for training or race day Technical Specifications Specification Details Runner profile Runners and endurance athletes needing hydration and storage on the go Hydration capacity Holds 550 ml bottle (included) and compatible with 750 ml bottles Belt fit Adjustable strap fits Small 65–85 cm (25–33 inches) and Medium-Large 75–105 cm (30–41 inches) Pouch size 18 cm (H) × 13 cm (L) angled design for easy access Storage Separate compartments for phone, keys, gels, race bib and essentials Bottle features Quick-access squeeze pouch, freezer safe, leak proof, hand wash only, recyclable Bounce control Zero-bounce design for stability at any pace Support type Hydration and storage for training runs and race day Best for Daily training, half marathons, marathons, Ironman events, ultra running Staff Picks Macca recommendsThe NBReverse is a must-have for runners who want secure, hands-free hydration without bounce. Its ergonomic bottle placement, organised storage and adjustable fit make it ideal for endurance training, race day and long-distance runs. Whether you’re carrying gels, phone and keys, or topping up fluids on the run, this belt keeps you organised and comfortable from start to finish.