Fly Cage
Best lightweight carbon cage for performance-focused road and mountain cyclists.
Elevate your cycling experience with the Supacaz Fly Cage Carbon. Engineered for both road and mountain bikes, this high-end water bottle cage combines exceptional performance with striking style. Crafted from 100% 3k Carbon, it boasts an incredibly lightweight design, weighing in at just 21g. The innovative LockTight Wings ensure your bottle stays securely in place, yet remains easily accessible for quick hydration. Its durable construction and clean lines offer a premium aesthetic that enhances any bike setup, making it a standout choice for discerning cyclists.
$25.00
Owner Satisfaction
4.5
/ 5
Category Rank
670
/ 2104
#670 in Components
Price vs Category Average
-76%
Below average
Material
1003
/ % k Carbon
Who it's for
- Weight-conscious cyclists seeking to minimize bike mass
- Gravel riders needing secure bottle retention on rough terrain
- Performance cyclists prioritizing a sleek, race-ready aesthetic
Who should skip it
- Budget-focused riders preferring affordable, durable alternatives
- Mountain bikers prone to frequent crashes or sharp impacts
- Racers requiring effortless, rapid bottle access while riding
Performance breakdown
Weight Efficiency
Featherlight carbon construction minimizes rotational mass for competitive cycling setups.
Retention Security
LockTight wings provide a vice-like grip on rough terrain and descents.
Access Ergonomics
Intuitive geometry allows for seamless bottle retrieval while riding at speed.
Material Durability
High-modulus 3k carbon resists fatigue and maintains structural integrity over time.
Aesthetic Integration
Sleek, minimalist lines complement the frame geometry of modern performance bikes.
Versatility
Reliable performance across both tarmac road racing and technical mountain trails.
Key Specs
Material
100% 3k Carbon
Weight
21g
Color
Black
Compatibility
Road/MTB
Features
- Secure bottle retention system
- Ultra-lightweight construction
- Approved for Road and MTB use
- High-end aesthetic appeal
- Durable material composition
- Easy bottle access design
What customers say
This carbon bottle cage earns high praise primarily for its exceptional lightweight design, making it a top choice for performance focused builds. Riders consistently highlight the secure bottle retention, noting that bottles stay firmly in place even on rough terrain without ejection. Beyond function, the sleek carbon aesthetic and vibrant color options are frequently mentioned as significant style advantages for premium bicycles. While the quality and performance are highly valued, the premium price point remains the main consideration for many potential buyers. Overall, users confirm this cage reliably delivers on its promise of secure, ultralight carrying capacity.
Know before you buy
Yes. The cage features LockTight wings designed to grip your bottle firmly, making it reliable for both road cycling and mountain biking.
This cage is exceptionally lightweight, weighing in at just 21 grams.
Absolutely. It is engineered to perform on both road and mountain bikes, offering a secure fit regardless of your riding style.
It is crafted from 100% 3k carbon, which provides a high strength-to-weight ratio and a premium, durable finish.
Not at all. While the cage is designed to hold bottles securely, the geometry allows for smooth and easy access when you need a quick drink.
Still have a question?
Ask Hayley anything about this product before you decide.