Any Bottle Cage - Expandable Bicycle Water Bottle Holder

In this review the Any Bottle Cage by BiKASE is evaluated as a versatile hydration mount for riders who use different bottle sizes or carry odd-shaped containers. The single biggest reason to buy is its adjustable diameter: turning the knob lets the cage expand from small to wide so one cage fits many bottles and even small speakers or containers. The reviewer found it lightweight yet secure on mixed terrain, and appreciated the choice of mounting options for frames or handlebars when a drilled cage mount is not available.

Key Features

• Adjustable fit: The cage tightens and loosens with a simple knob so a single holder fits bottles from about 2.25 in to 4.75 in in diameter, reducing the need for multiple cages.
• Lightweight construction: Made from engineered plastic, it keeps overall bike weight down while still resisting the knocks of rough rides.
• Secure retention: The expanding design holds a range of bottle sizes and small containers firmly in place during bumpy sections.
• Multiple mounting choices: Choose a standard drill-hole cage, a tightening handlebar mount, or a slip-resistant strap to match bike frames and accessory setups.
• Easy to use: The simple knob operation makes installation and on-the-fly adjustment quick without tools in many cases.

Who It's For

The Any Bottle Cage is well suited to commuters, touring cyclists, and casual riders who swap between water bottles, insulated flasks, or small accessories and want a single, adaptable holder. Riders on e-bikes or bikes without standard cage bosses will appreciate the handlebar mount and strap options.

It is less appropriate for riders who prefer metal cages for a particular aesthetic or for those who need a purpose-built mount for very large or irregular cargo beyond the stated expansion range. If absolute long-term heavy-duty durability is the top priority, a metal-specific cage may be worth considering.

Pros & Cons

Pros

• Very adaptable fit handles a wide variety of bottle sizes and small containers.
• Feather-light engineered plastic construction keeps weight low.
• Multiple mounting options make it usable on many bike types, including those without drilled bosses.
• Easy knob operation simplifies tightening and removal.

Cons

• Durability has mixed reports from users; some riders note long-term wear with heavy daily use.
• Plastic construction may not suit riders who prefer a metal cage feel.

Specifications

Our Verdict

The Any Bottle Cage is a practical, adaptable option for most cyclists who want one holder to fit many bottle types and occasional small accessories. It offers clear value through versatility and light weight, with handy mounting choices for bikes lacking standard bosses. Buyers seeking ultimate metal durability may look elsewhere, but for everyday riding and varied bottle sizes this cage performs well at a reasonable trade-off of material vs weight.

Frequently Asked Questions

Will it hold a large insulated bottle?
Yes, it expands to about 4.75 in so it accommodates many large insulated bottles, though extremely wide tumblers may exceed the range.

Can I mount it on the handlebar?
Yes, there is a tightening handlebar mount option and a slip-resistant strap if your frame lacks drilled mount holes.

Is it heavy?
No, the engineered plastic design is described as feather light while still providing secure retention on rough rides.