Rumble Go: Portable Cold Brew filter plus 34oz Bottle – Rumble Jar

This Rumble Go filter comes with a limited edition 34oz insulated bottle. It's a great option if you need a new bottle to use as your dedicated cold brew coffee maker while traveling, commuting or just out and about. And if you've got any cold brew coffee fiends in your life, we can't think of a better gift idea! If you're looking for a dead simple way to make coffee outside your home, Rumble Go is it..
The Rumble Go filter, plus a custom 34oz insulated bottle. This portable cold brew kit features our universal Rumble Go filter paired with a powder blue 34oz insulated bottle. In case you need a compatible bottle to complete your Rumble Go portable brew kit, this option is for you. It also makes a great gift for any cold brew fan who travels or spends lots of time outside.  Rumble Go filter: If you're looking for a dead simple way to make coffee outside your home, the extendable Rumble Go filter is it. Its universal design makes it compatible with a wide range of popular 16-32oz wide-mouth water bottles (including our very own 34oz bottle). Brewing coffee away from home doesn't get any easier: just add coffee grounds, pour in cold or lukewarm water, give it a quick rumble and your coffee is brewing! See why it was recommended by Outside Magazine and Wall Street Journal. 34oz Insulated Bottle: This insulated bottle is made from 18/8 stainless steel and features a leak-proof flip cap.  Brew coffee while you travel. Cold brew might be the easiest way to make coffee away from home. See why Includes: + 18/8 Stainless Steel 34oz Insulated Wide-Mouth Bottle with a Plastic Flip Lid+ 18/8 Stainless Steel Rumble Go Filter + Food-Grade Silicone Cap & Extendable Base To see what makes our line of filters ideal for cold brew, check out this product teardown. Just need the filter? We also offer Rumble Go as a standalone filter here. 

Rumble Go Portable Cold Brew Coffee Maker by Rumble Jar

Rumble Jar - Next-Gen Cold Brew Coffee Maker for Mason Jars - 200 Micron Filter Is Ideal for Coarse Grounds & Stronger Coffee

Rumble Go: A Seriously Portable Cold Brew Coffee Maker

Rumble Jar - Next-Gen Cold Brew Coffee Maker for Mason Jars - 200 Micron Filter Is Ideal for Coarse Grounds & Stronger Coffee

The Rumble Lineup – Rumble Jar

Rumble Jar - Next-Gen Cold Brew Coffee Maker for Mason

Rumble Go: Portable Cold Brew Coffee Maker (filter only) – Rumble Jar

Rumble Go Portable Cold Brew Coffee Maker by Rumble Jar

A BETTER FILTER THAT MAKES STRONGER COLD BREW COFFEE: Cold brew experts designed this filter to make professional-quality cold brew in a Mason jar.

Rumble Jar - Next-Gen Cold Brew Coffee Maker for Mason Jars - 200 Micron Filter Is Ideal for Coarse Grounds & Stronger Coffee - Standalone Filter (no

Rumble Go: Portable Cold Brew Coffee Filter - Fits