ROCKBROS AS-156 Waterproof Bicycle Fork Bag 7L Black

Bulky panniers and unstable handlebar rolls have met their match: the ROCKBROS AS-156 places 7 liters of fully waterproof storage directly on your fork, keeping weight low and balanced for confident handling on any terrain. Seamless welded construction and a roll-top closure seal out rain, mud, and splashes, while the three-point strap system attaches in seconds without tools. This is the bag for bikepackers, tourers, and commuters who demand quick access to essentials without compromising ride quality.

Highlights

• Truly waterproof: 600D nylon with TPU film and seamless welding blocks rain, mud, and splashes.
• Secure roll-top closure with buckle compresses the load and seals out moisture.
• Tool-free mounting: three hook-and-loop straps attach to most fork blades in seconds.
• Universal fit for bikepacking, touring, and commuting on rigid or suspension forks.
• Reflective ROCKBROS logo enhances visibility in low light.
• External elastic cord and D-rings provide extra lashing points for a jacket or tent poles.

In daily use

Mount the AS-156 on either fork leg and you instantly gain a balanced, low-center-of-gravity storage spot for a sleeping pad, cook kit, or spare clothes. The roll-top design lets you adjust the bag's height to match your load, while the abrasion-resistant fabric shrugs off brush, gravel, and repeated packing. Because the bag sits close to the fork, it does not interfere with steering or pedaling, even on technical singletrack. The black color blends with any bike, and the reflective accents help you stay seen during evening commutes.

Full specifications

• Product Type: Bicycle Fork Bag
• Capacity: 7 Liters
• Material: 600D Nylon + TPU Film
• Waterproof Feature: Highly Waterproof (Seamless Welding)
• Closure Type: Roll-top with Buckle
• Mounting System: 3-Point Hook-and-Loop Straps
• Mounting Location: Bicycle Fork
• Color: Black
• Reflective Elements: Yes (Rockbros Logo)
• Installation: Tool-free
• Compatibility: Universal (fits most bicycle forks)
• Durability: Abrasion and Tear Resistant
• External Features: Elastic Cord, D-rings
• Recommended Use: Bikepacking, Touring, Commuting
• Internal Compartments: 1 (Main)
• Temperature Resistance: Cold and Heat Resistant

Final note

When the route gets rough and the weather turns, the AS-156 keeps your gear dry and your bike nimble—a fork bag that truly earns its place on every ride.