Horizontal Tube Bag Ulac Trekking GT Pro Bolt-On 1.5 L - Black

132,00 zł
by ULAC
Type: bags
SKU: ULTB5MON
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Ulac Trekking GT Pro 1.5L Horizontal Tube Bag – Neo Porter Series (Bolt-On)

The Ulac Trekking GT Pro 1.5L is the ultimate top tube bag for enthusiasts of gravel, road cycling, and bikepacking. Thanks to an advanced design, waterproof technical materials, and an increased capacity of 1.5 litres, it offers everything needed for long rides, without sacrificing lightness, convenience, and streamlining.

Designed to maximize space and organization, this bag includes four external pockets (two on each side), one of which has a magnetic flap for quick and secure closure, as well as an internal mesh pocket. On the left side, there is an additional elastic band to hold the smartphone firmly even on the roughest paths.

Technical Features:

  • Capacity: 1.5 litres

  • Dimensions: 260 x 120 x 60 mm

  • Weight: 215 g (0.47 lbs)

  • Main material: Nylon + waterproof polyester

  • Zipper: Water-resistant

  • Internal protection: Padded, scratch-resistant (soft touch)

  • External design: Streamlined and compact

  • Frame attachment:

    • Compatible with bolts (bolt-on, bottle cage holes)

    • Includes 3 velcro straps for bikes without threaded mounts

    • Bolts not included in the package

  • Compatibility: Suitable for most racing, gravel, and electric bicycles

  • External organization:

    • 4 side pockets (2 per side)

    • 1 pocket with magnetic flap

    • 1 extra elastic band to secure the smartphone

  • Internal organization:

    • 1 internal mesh pocket for small items

Waterproof and ready for every condition:

Built with waterproof materials and equipped with a sealed zipper, the Ulac Trekking GT Pro is designed to withstand rain, mud, and harsh conditions during gravel or road adventures.

Mounting instructions:

  • Check the measurements of your bike’s horizontal tube before purchase

  • Verify compatibility with bottle cage mount holes (if present)

  • Ensure the bag does not hinder riding or pedaling


Ultra-compact, organized, and water-resistant. The Ulac Trekking GT Pro 1.5L is the perfect top tube bag for cyclists seeking a stable, streamlined, and clever solution to carry essentials on road or off-road.