16 oz Wide Mouth Sustain Water Bottle Size:One Size 1/2" core for similar control

1/2" core for similar control and feel of the 5/8" (but with increased power)

the Agility Peak 5 updates this already successful trail runner

420-denier nylon fabric

and installation kit

ARIA 1 RGB comes with three standard batteries and is also compatible with the CORE rechargeable battery

16 oz Wide Mouth Sustain Water Bottle Size:One Size 1/2" core for similar controlThe NEW LOOK of sustainability. All Nalgene bottles are now made with a revolutionary resin powered by new recycling technology that transforms plastic destined for landfills into high performance BPA BPS free bottles. This material is derived from 50% waste plastic (using ISCC certified mass balance), further offsetting the use of fossil fuels and lowering greenhouse gas emissions. ________________________ Each bottle is created from resin powered by