I love this whole system. The cup holders are solid as a rock. 30mph over choppy waters in a jonboat!! The canteen held ice the whole time "about 6hrs." in 88* and sunny. No idea how long it would've stayed cold. All day? Probably.
Works as it should and seems solid. Exactly what I needed for my boat.
Very good quality. Have fun opening the package though. Still worth it. Will buy again.
Our motorcycle has a passenger cupholder. On a recent trip, we hit a bump and my wife's old tumbler bounced out and hit the roadway to be run over by the vehicle behind us. Internet research led us to the TwistLock Beverage Locking System. It was a perfect solution. I installed the locking base on the bottom of the cupholder and could now lock the new tumbler into the base. No more worries about losing the tumbler while riding. I would highly recommend the TwistLock Beverage Locking System to those who want to secure their drink tumblers while travelling
Love my twist lock and vertical mount! We have been testing them in our airplane and absolutely love them!!! That thing won’t move and stays exactly where we want it to! Highly recommended!!
It’s working perfectly on my boat.
These are the best whitewater rafting drink holders I’ve used! Went down the beartrap canyon and not a drop spilled! Highly recommend!
Quality is great, size is too large for my application. Just no good place to mount it in my airplane without interference flight operations due to the large diameter base. Not cockpit friendly.
Quality product that works just as advertised
I bought two cups, and flat mounts for my boat. They have preformed as advertised. I am very happy with them and will purchase more items in the future. Great gift idea also
What a great product! I installed four of these cup holders on my Mako skiff boat. They really save space when not in use, so simple to flip when needed, fit about any beverage vessel, solid manufacturing, high quality appearance and well thought out product.
Great product and Great customer service! Flipped my raft in **** Canyon and when we flipped it back over my tumbler was still there.
I use it on every raft trip now.
Perfect for ATV & off-road. The flip-top lid leaves a clean drinking surface even in the dirtiest conditions. Travels well, as it can also fit in any standard cup holder.
Excellent insulation! Great mug. Very happy with my purchase
Great product. Super easy installation. Took 2 minutes. The self tapping metal screws were a huge help!
This has made me feel like the best captain of my ship!! I am so happy!!
Very good quality, holds yetis great also, very happy
Very durable and exactly what was described!
I own four Twistlock canteens. All four have failed to perform. The twist-on base cracks and falls off the cup, making it impossible to use with the locking mechanism. The warranty service is excellent but the product leaves a lot to be desired. I cannot recommend this product to anyone I know.
Legit product very well made. I know it will be great in my boat.
