Rockbros bike rack bag

Waterproof protection for all weather conditions – storm level
The bag is constructed using seamless high-frequency welding and a 100% polyester main fabric, creating a fully sealed waterproof barrier. Welded seams eliminate needle holes, and a sealed, waterproof zipper prevents leaks—keeping your belongings dry even in heavy downpours.

20L spacious space
With a practical 20-liter capacity, the bag offers plenty of space for everyday shopping, clothing, provisions, or travel gear. The interior allows for organized storage, making daily travel more convenient.

Roll-top closure for added flexibility
The roll-top design improves water resistance and allows for adjustable capacity. You can roll it up for smaller loads or unfold it when you need more space on longer trips.

Strong, adjustable and stable mounting system
Durable, adjustable buckles ensure a secure and stable attachment to your bike rack. The upper hooks can be moved side to side to accommodate a variety of rack types, while the lower hook rotates 360° and slides horizontally for precise positioning and minimal bag movement while riding.

Quick installation and convenient operation
The bag is designed with convenience in mind – it can be quickly attached and removed. The built-in carrying handle makes it easy to take with you when you're off the bike.

Shoulder bag function
It's not just a bike bag—the included adjustable shoulder strap lets you quickly transform it into a carry bag. Perfect for commuting, shopping, or traveling.

Wide, non-slip shoulder strap
The wide strap with anti-slip function is adjustable from 80 cm to 136 cm, which ensures comfort of wearing and fits various body shapes.

Reflective design for better visibility at night
The reflective version features a highly visible surface. The bag's outline is clearly visible under headlights or streetlights, significantly increasing safety when riding at night or in low-light conditions.