Say goodbye to struggling with traditional, tight bottle cages during high-intensity trail rides or fast road commutes. The Fidlock Twist Bike Base Set 750ml revolutionises on-bike hydration by replacing the standard metal or plastic cage with a brilliant, minimalist magnet-mechanical mounting system. Boasting a "compact" architecture, this clever 750ml bottle utilizes a smarter, more voluminous design layout that allows it to occupy the exact same frame footprint as a standard 590ml bottle, making it an absolute game-changer for riders navigating tight frame spaces.
Operating the system is completely intuitive. With a simple, clockwise "Twist" motion, the bottle releases smoothly from the frame, and it snaps back into position when you guide the bottle near the magnetic mount. The powerful mechanical locking mechanism keeps it securely anchored over heavy rock gardens, modern speed bumps, and rough gravel corrugated roads. Crafted from high-grade, BPA-free polyethylene, the bottle body is softer and easier to squeeze, working in unison with a self-sealing, high-flow membrane valve and a removable mud cap to provide fresh, grit-free water on every single sip.
Cage-Free Magnetic Interface: Utilises a fast, magnet-mechanical locking system that completely removes the need for a traditional, bulky bottle cage.
750ml Compact Architecture: Engineered with a wider, voluminous profile that delivers 750ml of hydration within the space of a typical 590ml bottle.
High-Flow Valve & Mud Cap: Equipped with a leak-proof, self-sealing membrane valve and a removable protective cover to keep out dust and tyre spray.
Ultra-Light Bike Base: The sleek, low-profile magnetic base plate weighs a minuscule 16g and bolts cleanly into standard frame braze-ons.
Premium BPA-Free Material: Molded from high-quality, flexible polyethylene that is fully dishwasher safe up to 50°C and exceptionally easy to squeeze.
Position on Bicycle: Frame down tube or seat tube braze-ons
Installation: Standard 64mm bottle cage mounts
Material: BPA-free, food-grade polyethylene
Volume: 750ml
Dimensions: 83mm x 210mm x 92mm
Weight: 187g (Bottle + Base total) / 16g (Base only)
Colour: Transparent Black
Removable: Yes (via clockwise twist action)
Tight Suspension Frames: Perfect if you ride a full-suspension mountain bike, a small frame road bike, or carry a frame bag where a standard water bottle cannot slide out vertically.
High-Grit Off-Road Riders: Ideal for mountain bikers and gravel racers who want an integrated mud cap to shield their drinking valve from mud, dust, and cattle grid spray.
Riders Seeking Clean Lines: Great for weight-conscious minimalist riders who want their bike to look incredibly clean and uncluttered when riding without a bottle attached.
Left-Hand Release Preference: Because the mechanical guidance track is strictly engineered for a clockwise exit motion, it can feel less natural if you prefer to grab and pull out to the left.
Non-Standard Frame Mounts: If your bike completely lacks threaded water bottle braze-ons on the frame, you cannot install the included base without purchasing aftermarket strap adapters.
Because the Fidlock system relies on magnets to locate the connection point, you never actually need to look down at your frame while riding to reattach the bottle. Simply drop your arm down and bring the bottle into the general vicinity of the frame base—the magnets will instantly pull it into alignment and click the mechanical locks home. Practice this "blind snap" a few times on a stationary trainer or grass field, and you will dramatically improve your focus and safety on fast, technical terrain!
