nerd belt NB200 Nutrition Available in two sizes

Available in two sizes

You can even customise your report to show you what you want to see

sweat-wicking fabric is enhanced with perforated areas to offer airflow from start to finish

Features a modern

nerd belt NB200 Nutrition Available in two sizesWorn in reverse on the waist the NB200 or Marathon belt is perfect for higher speeds or those who want to feel like theyre wearing nothing at all. BEST SUITED FOR: All distances, all paces NO BOUNCE Half Marathon Marathon Ironman 70. 3 Carrying a 200ml flask in the pouch Hold 2 gels ONE SIZE (small medium): Fits all nerds with stretchy and adjustable strap Waist measurements 70cm 92cm or 27. 56 inches36. 22 inches. We do not have size Large at this