
















Aluminum Side-Load Bike Water Bottle Cage
- Free Shipping:📦
Shipping Info
- US Warehouse In-stock: 3–4 business days
- 🌍International Shipping (if US out of stock): 7–10 business days
🚲 Bicycle Shipping
Delivery Times:
- Standard: 40–60 business days
- Expedited: 25–30 business days
Shipping Fees:
- Small Bikes: $40 (Standard) | $80 (Expedited)
- Large Bikes: $100 (Standard) | $250 (Expedited)
No extra taxes. Choose the option that works best for you.
We offer a 30-day hassle-free return and exchange policy starting from the date you receive your item. To be eligible, products must be unworn, unused, with tags attached, in original packaging, and accompanied by proof of purchase. If the item is defective, damaged, or incorrect, we cover the return shipping cost; for size or personal preference returns, the customer is responsible for shipping fees. Please inspect your order within 72 hours and contact us for any issues. EU customers have a 14-day no-questions-asked return right. Refunds will be processed within 10 business days after we receive and inspect your return. Please contact customer service before returning items and send returns to the designated address; unauthorized returns will not be accepted. For questions, email service@rockbrosbike.us.
At ROCKBROS, we offer a worry-free 2-year warranty to ensure your satisfaction. Whether it's a defect or product issue, simply reach out to us at service@rockbrosbike.us with your order details. We'll handle the rest to make sure your experience is smooth and hassle-free.

Product FEATURES
Key Features
- Side-Load Bottle Access:The semi-wrapped side-entry design allows quick, one-handed bottle removal and replacement. It is especially convenient for compact bike frames or limited mounting space.
- Left- or Right-Side Installation:The bottle cage can be installed for either left-side or right-side access, making it suitable for different frame layouts and riding habits.
- High-Strength Aluminum Alloy:Made from durable aluminum alloy with an anodized finish, the cage combines strength, flexibility, and resistance to deformation during daily rides.
- Lightweight Hollow Construction:The open-frame design weighs only approximately 33 g, helping reduce unnecessary bike weight without sacrificing reliable bottle support.
- Secure Bottle Retention:The flexible cage structure holds compatible bottles firmly in place and helps reduce movement or accidental ejection on uneven roads.
- Wide Compatibility & Easy Installation:Suitable for bottles approximately 72–74 mm in diameter. Standard mounting slots fit most bicycle frames and allow quick installation with basic hex tools.


Key Features
- Side-Load Bottle Access:The semi-wrapped side-entry design allows quick, one-handed bottle removal and replacement. It is especially convenient for compact bike frames or limited mounting space.
- Left- or Right-Side Installation:The bottle cage can be installed for either left-side or right-side access, making it suitable for different frame layouts and riding habits.
- High-Strength Aluminum Alloy:Made from durable aluminum alloy with an anodized finish, the cage combines strength, flexibility, and resistance to deformation during daily rides.
- Lightweight Hollow Construction:The open-frame design weighs only approximately 33 g, helping reduce unnecessary bike weight without sacrificing reliable bottle support.
- Secure Bottle Retention:The flexible cage structure holds compatible bottles firmly in place and helps reduce movement or accidental ejection on uneven roads.
- Wide Compatibility & Easy Installation:Suitable for bottles approximately 72–74 mm in diameter. Standard mounting slots fit most bicycle frames and allow quick installation with basic hex tools.




