Rhinowalk Waterproof Bolt-On Bike Top Tube Bag, FSB Quick Release Hard Shell Frame Bag, Slim Aerodynamic Cycling Storage with Charging Port for Road Mountain Gravel Bikes
Rhinowalk Waterproof Bolt-On Bike Top Tube Bag, FSB Quick Release Hard Shell Frame Bag, Slim Aerodynamic Cycling Storage with Charging Port for Road Mountain Gravel Bikes
Description
This waterproof bolt-on bike top tube bag is designed for riders who want clean looks, quick access, and reliable stability. The FSB quick-release system allows you to attach or remove the bag in seconds, while the bolt-on mounting keeps it firmly fixed to your frame—no straps, no movement. Made from durable 600D TPU polyester with welded seams and a sealed zipper, it delivers dependable waterproof protection. The slim, aerodynamic profile prevents knee rub and improves riding comfort, while the rigid top panel maintains structure and protects your essentials. Perfect for daily commuting, road cycling, gravel riding, and bikepacking, this top tube bag easily stores your phone, snacks, power bank, and small accessories—all within easy reach. 🔹 Specifications: Material: 600D TPU Polyester Size: 22.5 × 5.3 × 9 cm Weight: 190 g Color: Black Mounting: Bolt-On (Top Tube / Bottle Cage Position) Frame Requirement: Top tube mounting bolts required Package Includes: 1 × Bike Top Tube Bag 2 × FSB Quick-Release Buckles 2 × M5 Screws
Item Details
Seller

Nellis Auction
Pickup Location
4031 Market Center Dr Suite 303
North Las Vegas, NV, 89030
Quality
Estimated Retail Price
$26.99
Buyers Premium
15%
Inventory Number
1056287922
Found in
Additional Details from the Manufacturer
This item information is coming from the manufacturer. Some of the details may vary from the Nellis Auction listing. Please check the Quality Rating and Notes for information specific to this listing
brand
Rhinowalkcolor
Black Toptube Bag QLsize
1Lweight
0.42 lbsMore features
- ⚡ One-Click FSB Quick Release: Features the FSB Flying Saucer Buckle system for fast mounting and removal. Locks securely to your bike frame and stays stable on bumpy roads.
- 🌧️ Waterproof Hard Shell Protection: Built with 600D TPU-coated fabric, RF-welded seams, and a waterproof sealed zipper to protect your phone and gear from rain and splashes.
- 🚴 Ultra-Slim & Knee-Friendly Design: Only 5cm wide for improved aerodynamics and zero leg interference. Reinforced rigid top panel keeps the bag’s shape ride after ride.
- 🔌 Charge While You Ride: Integrated cable port lets you connect a power bank inside the bag to charge your phone or GPS during long rides.
- 🔩 Bolt-On Fit for Modern Frames: Installs directly to top tube or bottle cage mounting points using included M5 screws. ⚠️ Compatible only with frames that have mounting bolt holes.


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