ROCKBROS AS-003-1Y Waterproof Bicycle Bag 10-14L with Shoulder Strap, Front/Rear Mount, Yellow

When the weather turns and your gear is at risk, the ROCKBROS AS-003-1Y waterproof bicycle bag keeps your essentials dry and secure. Whether you're bikepacking through mountain trails or commuting in the rain, this roll-top bag delivers IPX6 waterproof protection and versatile mounting for handlebars or saddle.

Who is it for

This bag is built for cyclists who demand reliable, all-weather storage without the bulk. From long-distance tourers to daily commuters, it offers a flexible 10-14 litre capacity that adapts to your load. The detachable shoulder strap makes it easy to carry off the bike, while the universal strap mounting fits road, MTB, and gravel bikes.

Main features

• IPX6 waterproof rating with high-frequency welded TPU construction
• Adjustable capacity from 10 to 14 litres via roll-top closure
• Dual mounting options: front handlebar or rear saddle/seatpost
• Detachable shoulder strap for convenient off-bike carrying
• Reflective logo and details for enhanced visibility in low light
• External bungee cord for securing extra gear like a jacket or sleeping pad
• Durable hook-and-loop straps with buckles for secure attachment
• Wide temperature resistance from -30°C to 80°C

Specifications

• Brand: ROCKBROS
• Model: AS-003-1Y
• MPN: 5907769382079
• EAN: 5907769382079
• Product type: Bicycle Bag
• Colour: Yellow
• Capacity: 10-14 litres (adjustable)
• Material: TPU (Thermoplastic Polyurethane)
• Waterproof rating: IPX6
• Mounting position: Front (handlebar) / Rear (saddle/seatpost)
• Mounting type: Adjustable hook-and-loop straps with buckles
• Closure type: Roll-top with buckle
• Shoulder strap: Yes, detachable
• Reflective elements: Yes
• External features: Bungee cord
• Internal features: Main compartment
• Compatibility: Universal fit for most bicycles
• Application: Bikepacking, commuting, touring
• Quick release system: No
• Temperature resistance: -30°C to 80°C
• Sealing method: High-frequency welding

Tips

To maximise waterproofing, roll the top at least three times before buckling. When mounting on the handlebar, ensure the straps are tight to prevent swaying. For rear mounting, position the bag so it does not interfere with pedal stroke. Use the bungee cord to compress the bag and reduce wind resistance on long rides.