Streamlined, secure, and weatherproof-carry your ride essentials without compromise.
Specifications:
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Material:
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210D Diamond Grid Single-Sided TPU
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600D Double-Sided TPU
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Reinforced with PP Board for structure
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Color: Black
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Capacity: Approx. 0.7L
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Weight: Lightweight, minimal bulk
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Installation Options:
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Includes 3 Hook & Loop Straps
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4 Screws + 8 Gaskets for bolt-on mounting
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Design: Aerodynamic shape for reduced wind resistance
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Protection: Waterproof & windproof construction
Features:
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Crafted from rugged TPU materials for maximum water and wind resistance
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Aerodynamic design minimizes drag-ideal for gravel and road cycling
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Compact 0.7L capacity stores tools, snacks, or small devices
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Dual mounting options: screw-in for secure fitting or straps for versatility
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Rigid PP board construction ensures form and stability
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Sleek black finish with premium stitching and low-profile branding
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Includes all necessary mounting accessories
Description:
Built for performance and resilience, this Waterproof Aerodynamic Top Tube Bag is engineered to meet the demands of both gravel and road cyclists. Constructed from high-quality 210D Diamond grid TPU and reinforced with 600D double-sided TPU, it offers robust waterproof and windproof protection for your essentials. A rigid PP board core ensures the bag maintains its sleek aerodynamic profile, minimizing drag and maximizing efficiency.
With a 0.7L capacity, it's perfect for carrying multi-tools, energy bars, or compact electronics. The bag offers two convenient installation methods-use the included screws and gaskets for a secure bolt-on fit, or the hook & loop straps for flexible mounting. Whether you're racing or touring, this front frame bag delivers high-performance storage without slowing you down.
At Primebay, we’re committed to making your shopping experience seamless and worry-free. Below you’ll find details on how we process and deliver orders within Australia.
Order Processing
Orders are processed within 1–2 business days after payment confirmation.
Once shipped, you’ll receive a confirmation email with tracking details.
Shipping Times
Our products are shipped directly from our trusted suppliers. Delivery times vary depending on the item and supplier location:
Standard Shipping (Australia-wide): 5–10 business days
Remote/Rural Areas: May require additional 3–5 business days
(Note: Delivery times are estimates and may be affected by , weather conditions, or peak holiday periods.)
Shipping Fees
Free standard shipping on all orders.
Tracking Your Order
All orders come with tracking.
Tracking details may take 2–4 business days to update after dispatch.
Incorrect Address
Please ensure your delivery details are correct when placing your order.
Primebay is not responsible for delays or lost parcels due to incorrect addresses.
Delays & Lost Packages
If your order has not arrived within 30 business days, please contact us at for assistance.
In the case of a lost package, we’ll send a replacement or issue a full refund.
Warranty & Returns
1. Change of Mind Returns
We offer a 30-day Change of Mind return policy, giving you confidence when shopping with us.
If you change your mind about your purchase, you can return your item within 30 days of receiving it for a full refund.
To be eligible for a Change of Mind return:
The item must be unused, unworn, and in its original packaging (including all accessories, tags, and manuals).
You must provide a receipt or proof of purchase.
No restocking fees apply.
Return postage for Change of Mind returns may be at the buyer’s expense, unless otherwise stated.
Please contact us before sending your return to obtain instructions and ensure smooth processing.
2. Warranty & Faulty Items
All our products are covered by a 12-month warranty against manufacturing defects.
If your item develops a fault within the warranty period, please contact us so we can assist with a repair, replacement, or refund, in line with the Australian Consumer Law (ACCC Consumer Guarantees).
To process a warranty claim, you may be asked to provide:
A detailed description of the issue, and
Clear photos or videos showing the fault.
Please note that warranty claims do not apply to damage caused by misuse, neglect, or normal wear and tear.
3. Need Help?
If you have any questions about returns or warranty claims, please contact our customer service team — we’re happy to help.







