XLAB Rocket Pocket - 1602

The XLAB Rocket Pocket is a high-performance top tube bag designed to keep your essentials within ...

Best current price£23.50from Merlin Cycles

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Merlin CyclesXlab Black Rocket Pocket Frame Bag
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£23.50
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Product Information

Full details

The XLAB Rocket Pocket is designed for competitive cyclists and triathletes who need to keep nutrition or small tools accessible without sacrificing aerodynamic efficiency. Featuring a tapered profile to match the head tube, this bag minimizes frontal drag while providing a secure, non-slip storage solution. While its slim design is perfect for racing, its compact 6.3-inch length means it may not accommodate larger items like bulky smartphones.

All features

Model Part Number1602
BrandXLAB

Extended Product Information

FAQs

Can I mount this on a mountain bike?

While designed for aero road and triathlon bikes, it can fit any standard top tube, though the aerodynamic benefits are intended for road geometry.

How much does the Rocket Pocket weigh?

The unit weighs only 54 grams.

Will it hold my smartphone?

Most modern smartphones are too long and wide for the 6.3-inch dimensions of the Rocket Pocket.

Can I mount it behind the seat post?

Yes, the bag is versatile and can be mounted either behind the stem or at the seat post.

Is the bag waterproof?

The bag features an insulated construction, but it is not marketed as fully waterproof; it is best for protecting contents from light road spray.

Troubleshooting

The bag shifts during hard efforts

Tighten the mounting straps firmly and ensure the rubberized base is making direct, clean contact with the frame.

The zipper feels stiff

Clear any debris or salt buildup from the zipper teeth using a soft, dry brush.

Pros and Cons

Pros

  • Minimizes aerodynamic drag
  • Stays secure without swaying
  • Easy one-handed zipper access
  • High-visibility interior lining
  • Lightweight construction at only 54 grams

Cons

  • Small capacity for large electronics
  • Limited to smaller nutrition or tool items
  • Aerodynamic benefits are most noticeable on narrow head tubes

Setup, Compatibility & Care

Installation is straightforward using the included secure straps. Ensure the straps are pulled tight to engage the rubberized base, which provides the necessary friction to prevent movement. If your bike features top-tube cable routing, adjust the straps slightly to ensure the cables are not compressed by the bag's base. To clean, use a damp cloth to wipe down the exterior and interior surfaces. Avoid using harsh chemical cleaners, as they may degrade the rubberized base material. When not in use for extended periods, store the bag in a cool, dry place to maintain the integrity of the insulation.

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