An exceptional blend of functionality and performance, the Nerd NB600 Groove Waistpack is engineered for endurance athletes participating in marathons, half marathons, and ultra running. Built with a focus on stability and comfort, the belt utilises an ergonomic design that moulds naturally against your waist to prevent shifting. Its advanced carrying setup includes two 300mL angled and grooved bottles contoured specifically to hug your hips for rapid, hassle-free hydration mid-stride.

Upgraded with an improved strap with silicone fit-lock pieces, the stretchy, adjustable strap system delivers an unwavering no bounce fit regardless of your pace. Breathability and comfort are maximised thanks to a new honeycomb back material that enhances airflow and prevents chafing during long miles. For essential gear storage, the expanded main compartment features a larger pouch at 23cm wide at its widest point x 12cm high, designed so it fits all phones along with space for 6 energy gels or 4 chews, and keys.

Complete with an integrated race bib holder and delivered in premium retail packaging, this waistpack provides everything a distance runner needs to tackle race day with confidence.

What’s New?

  • Improved Strap: The stretchy, adjustable strap now comes with silicone fit-lock pieces to keep extra webbing securely anchored.
  • Larger Storage Capacity: Built with a size at 12cm high x 23cm wide at its widest that comfortably fits all phones while accommodating 6 energy gels or 4 chews, and keys.
  • New Honeycomb Back Material: Promotes continuous air transfer to reduce moisture buildup and friction.
  • Packaging: Comes in a sleek and branded zip lock bag.

Key Features:

  • Ergonomic Design and No Bounce Fit: Crafted with a body-conforming silhouette and a specialised no bounce strap to guarantee a true no bounce running experience over any distance.
  • Dual Contoured Hydration: Includes two 300mL angled, grooved, and leak-proof bottles positioned at an optimal angle for quick, single-handed access and a seamless fit against your body.
  • Race-Ready Versatility: Ideal for marathons, half marathons, and ultra running, featuring a dedicated race bib holder for race days.
The Nerd NB600 Groove combines an ergonomic body-hugging shape with a high-stretch tension strap and silicone locking clips to keep the load secured tightly against your hips at any pace.
The Nerd NB600 Groove features an adjustable elastic strap that accommodates hip circumferences ranging from 71 cm to 115 cm (28 to 45 inches).
Yes, every Nerd NB600 Groove comes standard with two 300mL contoured flasks specifically angled to fit comfortably against your body. These bottles are squeeze-lid, leak-proof, freezer-safe, dishwasher-safe, and recyclable.

Brand : Nerd Belt

SKU: NERD-NB600-GROOVE-V2

Model # : NB600-GROOVE-V2

Barcode : 9369999120108

Gender : Mens

Gender : Womens

Gender : Unisex

Pack Volume : <1L

Product Family : Nerd NB600

Bottle Volume : 250-499mL

Height : 12cm

Length : 23cm at widest point

Hip Measurements : 71-115cm

Free shipping on orders over $140 to Australia*
Shipping on small orders (under $140) only $9.95
Shipping on all orders to NZ only $9.95
Express shipping to Australia & NZ only $15

Standard Shipping (AU) – FREE on orders over $140 and $9.95 on orders under $140. Orders are dispatched within 1 business day. Click here for shipping delivery times

Select ‘Standard Shipping – Auspost Only’ if you would prefer your parcel is sent with Auspost. Otherwise it will be shipped with any of our available carriers. Auspost Only shipping is not available on some very heavy/bulky orders.

Express Shipping (AU/NZ) – Need it faster? Express Shipping is available for $15. Express Shipping is not available on heavy/bulky orders. Orders placed before midday on business days are usually dispatched same day (otherwise within 1 business day). Delivery times in the table below.

Click and Collect – Shop online and collect in our Milton, Brisbane store, free for all orders. Orders are usually ready within 2 hours (during opening hours). Click here for address and opening hours.

Terms and conditions apply, click here for a full overview of our shipping policies

  • If you have selected the wrong product/size for you, or want to exchange/return for any reason except for warranty or our error, this is referred to as a 'change of mind' return.
  • Not all products are eligible for change of mind returns (click here for excluded products).
  • Once you submit a Return Request, we will provide return instructions via email (along with a prepaid return label if applicable). Please wait to receive this before returning any items (Try 2 Anything excluded)
  • Change of mind returns can be resolved by your choice of exchange, full store credit, or a refund. Refunds are subject to a $19.95 admin fee.

For a full overview of our returns and warranty policies, see Returns and Warranties

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