Nathan Marathon Pak 2.0 main_product FOREFOOT: Moderate (most runners will

FOREFOOT: Moderate (most runners will have plenty of wiggle room)

and makes it feel like you're running in absolutely nothing

TrailClaw lugs – Strategically placed grip under your toes for more traction

so everything is new

springy sensation and an energized feel at toe-off

Nathan Marathon Pak 2.0 main_product FOREFOOT: Moderate (most runners willFEATURES & TECHNOLOGY RACE READY This lightweight versatile training pack includes gel loops and a gel trash stash pocket so you can stay fueled while you keep pace. NEW ADDITIONAL STORAGE External stow away loop through design offers additional storage for shirt towel. POCKETS GALORE Various pockets including front expandable stretch, compact and large zippered pockets to carry your smartphone and any other small essentials