Nerd Belt NB600 Bottle QTY:4 x 300ml Bottles CORE is ready to grow

CORE is ready to grow with you

Smart trainer control

MAG performance case

2 threaded barbs

FORM goggles and all features are race approved by:

Nerd Belt NB600 Bottle QTY:4 x 300ml Bottles CORE is ready to growTalk nerdy to me The original nerd belt, now supersized, is light weight and comfortable, holds your race bib, 300ml bottles and won't bounce around regardless of your pace! Perfect for long runs, marathons and Ironmans. Nerd belts are your new hands free way to carry fluids and nutrition during racing or training for a faster performance and recovery. Belt: UNISEX Adjustable strap to fit nerds big and small Race bib holder Minimal bounce at all paces