Add a Locking Cup Holder. Anywhere.

Never Spill Again.

TwistLock Ambassador Professional Angler Fred Roumbanis on his bass boat holding a fish and his insulated stainless steel green canteen.

— NEW —

Fred "Boom Boom" Roumbanis Signature Series

It isn’t just another cup holder—it’s built for serious anglers who don’t have time for distractions.

Designed in collaboration with Professional Bass Angler Fred Roumbanis, this combo keeps your drink locked in while you focus on landing your next giant hog.

Bow hunter in a tree stand locking his TwistLock Canteen into the bar mount locking drink holder.

What Locking Base Do I Need?

See the differences and find the perfect Locking Base for your need.

TwistLock Vertical Mount attached in the cockpit of a Black Hawk Helicopter with a Green Canteen securely locked in.

Originally Created for Aircraft.

Our patented locking cup holder began as an innovative solution for aviation safety, securing beverages in aircraft cockpits—because turbulence and coffee don’t mix.

Then the pilots started asking, 'Can I have one for my boat, too?' And just like that, TwistLock went from the runway to the waterways.