TWIST bottle 450 + bike base
TWIST bottle 450 + bike base
TWIST bottle 450 + bike base
TWIST bottle 450 + bike base
TWIST bottle 450 + bike base

TWIST bottle 450 + bike base

Regular price$41.99
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450 ml / 15.22 fl oz bottle for magnetic-mechanical bottle mounting system

The small TWIST bottle 450 has an optimized easy squeeze thanks to a softer material. The new bottle cap has a high flow valve that is self-sealing and leakproof and comes with an optional dirt cover, so the mouthpiece stays clean out on the trail. 

This bottle can fit on any bike - big or small and is paired with a magnetic mounting system. 

Includes the TWIST bike base for mounting to the standard braze-ons.

Want to know how it will fit on your bike? Use our bottle fit template to find out!

        - New rounded ergonomic design
        - New improved squeezability
        - New leak-proof, self-sealing bottle cap with a high - water flow valve and optional dirt cover
        - 450 ml / 15.22 fl oz volume
        - Perfect for small frames
        - Dishwasher-safe
        - BPA-free polyethylene
        - Fits all TWIST bases

        Customer Reviews

        Based on 17 reviews
        Santi Barroso
        Great size option!

        I was looking for a smaller water bottle to use on race day or shorter rides. This bottle is just the right size and works great.

        Works great in small spaces

        I wasn’t too happy when I realized I couldn’t fit a full size bottle in my new bike, but I’m happy I went with the fidlock! The price is pretty comparable to what you’d pay for a small water bottle and a cage. But the fidlock magnet attachment is actually very convenient, snaps in easily, and the bottle is nice. Plus having the low profile attachment on the bike is kind of nice.

        All in all, I was happy to pay a little more to get a nice system like this.

        Good, but pricey!

        I bought the Twist 450 set up for my Rascal. I went small, as I wasn't sure if the bigger bottle would fit. I have used a month or more now, and report the overall set up is good. The bottles don't have any thermal properties, so if you are trying to keep something cold, it won't last long. I have even frozen my liquids first, but they thaw and get warm quickly. No issues with bottle falling off the bike, even on big hits or drops. Keeping my fingers crossed on that one. I decided to try the bigger 590 bottle to get a few more ounces on the bike. I received the new bottle, but not magnet attached to the bottle. WTF crap is that? I tried to remove the magnet from smaller bottle and I can't budge the middle screw piece. It's plastic and my screw driver is basically tearing the shit out of the screw. Epic fail on that one! Now, I'm awaiting another $15 magnet piece for the new bottle. I tried calling Fidlocks phone number to discuss, but like many other companies these days, you can't talk to anyone. Just a bit frustrated at this experience.

        Bong Mayor
        Awesome product!

        Perfect for my bike packing needs. This solves those tight spaces for my frame. Loving it and the fact the Fidlock is such an awesome company to deal with. One happy customer here!

        Jon Mejica
        Perfect bottle for the ride

        It’s my first time to try fidlock products and I’m glad I did ‘coz it just fit my need for my ride specific. I bought the twist bottle 450ml. It’s the right size for my bike frame and just the right amount of water for my quick and short rides up the trails. It stays intact even in technical and gnarly trails. It stays secure and immovable. The dust cap keeps me from tasting the dirt when drinking(a real plus). I never used a bottle for my rides before but I’m glad to try it and very satisfied! First bottle try with fidlock, I’m a new fan. 5️⃣⭐️!

        Secure, Cageless, and Magnetic

        Strong magnets automatically attract different products, center them and snap them into the base.
        The mechanical latch holds the module securely on the frame. This ensures comfortable handling and a firm hold - even under heavy loads.

        With a simple “TWIST”, the TWIST modules are removed from the holder from the side in a clockwise direction.
        In this way, even the particularly narrow and small bicycle frames can be equipped with a bicycle bottle that no other conventional bottle holder fits.

        Drop the competition, not bottles

        Our patented FIDLOCK TWIST system locks on and doesn't release until you want it to. With FIDLOCK, mid-ride hydration is easier than ever.

        Fit more in tight places

        The FIDLOCK TWIST system allows for larger hydration volume in tighter spaces on most frames. If your frame design makes hydration a struggle give FIDLOCK a try and improve your ride.

        Fidlock In The News


        "Most riders will judge Fidlock's twist-action magnetic water bottle mount as a significant improvement over the century-old slide-in bottle design. I used it on two bikes, one with limited clearance, and it was always a pleasure to operate. Aesthetically, Fidlock's system is better looking, and the lack of friction on the bottle keeps it like new. Great solution for any water bottle user - especially for frames with impaired bottle clearance." - Richard Cunningham, Pinkbike



        "Fidlock has seemingly cracked the code on cageless bottle security, there are the usual advantages to the format in general. For travel bikes, the low-profile base makes it easier to stuff an S&S or Ritchey Breakaway bike into an airline-legal case. And for cyclocross, it means you can have a bottle at the ready for training rides or warm-up laps, but then quickly ditch it without having to worry that an empty cage will snag your jersey. Trail riders on full-suspension bikes with limited clearance may find that the Twist allows them to carry more water than usual, too." - James Huang - Cyclingtips


        Enduro MTB

        "The Fidlock-system perfectly combines the advantages of magnetic- and snap-lock systems. Just by placing the bottle close to the frame-mounted bracket, the bottle will basically get sucked in by the holder. A loud clicking noise tells us the bottle is now safely locked in place. The system also seems to withstand rougher terrain and small jumps. The bottle can easily be removed with a twisting motion and put back in place simply by using the bracket’s magnetic attraction, even while riding." - Manne Schmitt, Enduro MTB