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Ships within 48 hours · Estimated delivery Oct 1 - Oct 6
Experience the sock that started it all at Injinji
proprietary high-performance formulation of electrolytes
Ultra lightweight
After a something a little different
UltrAspire 500 ML SOFTFLASK W/ BITE CAP training Experience the sock that startedUltrAspire collapsible SoftFlask carries 500mL of fluid. The unique shape allows this SoftFlask to slide easily in and out of a hydration pocket. Comes with a larger diameter top to fit ice cubes and keep fluids cool. Features a silicone Sheath Bite Valve.
US$ 172.50
US$ 161.50
