Polar Muck Insulated Shatter Bottle-Charcoal/Copper (710ml) case The inside is a 2mm

The inside is a 2mm EVA insole and polyester sock liner

Made from advanced performance materials

aligning your indoor pedaling with your natural outdoor pedaling style

FRAME MATERIAL: Durable

Size: M (133mm)

Polar Muck Insulated Shatter Bottle-Charcoal/Copper (710ml) case The inside is a 2mmBuilt for the all terrain rider, the Breakaway Muck Insulated bottle keeps you hydrated when youre going hard. Dirt doesnt stand a chance. Designed for mountain bikers, gravel grinders, and all weather roadies, the Breakaway Muck Insulated water bottle features a Muckguard cap cover that protects the Surge valve from whatever the trail dishes up. The high flow Surge Cap provides a sip or blast of water and self seals to eliminate spills and splatter,