The Cyclite Top Tube Bag Large / 02 is the ultra-lightweight frame bag designed for bikepacking enthusiasts and ultra-distance cyclists seeking immediate access to their provisions and equipment without overloading their handlebars. With its 2.2-liter capacity and only 204 grams (without divider), it embodies the perfect balance between generous volume and extreme lightness, while offering total waterproofing thanks to the exclusive LiteGrid-RN200T3 material developed by Cyclite.

Technical design and cutting-edge materials

The result of German craftsmanship from Cyclite (Grassau, Bavaria), this bag incorporates a recycled nylon ripstop fabric PA/N6.6 200D with double TPU/PU3 coating and assembled by high-frequency welding. This LiteGrid-RN200T3 technology combines two layers of nylon woven using a special technique to create an ultra tear-resistant fabric that is robust and easy to clean. The result: a 100% waterproof bag, lightweight and virtually indestructible, even in heavy rain or mud splashes.

Dual-compartment functional architecture

• Front quick-access compartment: closed by a wide flap equipped with a Fidlock magnetic buckle, it offers instant access while riding for your energy bars, smartphone or gloves. Optimal overview of contents.
• Rear compartment with central waterproof zipper: for less frequently used items (inner tube, multi-tools, cables, power bank). Its tapered shape avoids any contact with thighs, even when standing.
• Removable Velcro divider: to organize the interior according to your needs or save an additional 8 g.
• Internal zippered pocket: for small items (keys, cards, money).
• Protected cable/housing exit at front: cleanly routes cables for computer, Di2 system or hydration tube.

Versatile hybrid mounting system

The Top Tube Bag Large / 02 stands out with its dual mounting option:

• Velcro strap mounting: straps of different lengths provided, adjustable position, compatibility with integrated cockpits thanks to a replaceable and stretchable front strap.
• Direct bolt-on mounting (bolt-on ready): 2 M5x12 screws with O-rings included for ultra-stable mounting on frames equipped with threaded inserts on the top tube.

This flexibility guarantees maximum compatibility with all types of bikes (road, gravel, MTB), provided a minimum distance of 44 cm between head tube and seat post is respected. Compatible with all Cyclite frame bags and most other brands thanks to repositionable straps.

Details that make the difference

• Wide integrated reflective strip: increased nighttime visibility for your safety.
• Frame protection film included: preserves your bike's paintwork.
• Aerodynamic tapered design: does not hinder pedaling, even in a sporty position.
• Reinforced construction: Hypalon materials, elastic PA mesh, HD-PE and EVA for contact areas and structural reinforcements.
• Easy maintenance: double-sided coated surface cleanable with a simple wipe of a sponge.

Available variants

• Black variant: EAN 4262540370043 / Manufacturer ref. B-2026-019-02-900 — sleek and versatile style, optimal dirt camouflage.
• Light Grey variant: EAN 4262540370050 / Manufacturer ref. B-2026-019-02-101 — modern and bright aesthetic, better daytime visibility.

Both colors share exactly the same technical characteristics, dimensions and weight. Choose according to your aesthetic preferences or visual integration with your bike and the rest of your Cyclite bikepacking setup.

Versatility and areas of use

Whether you are a fan of multi-day bikepacking, ultra-endurance competitor (TCR, GBDURO…), long-distance cycle tourist or gravel rider looking to optimize the carrying of provisions and equipment, this bag adapts to all profiles. It ideally complements a complete Cyclite system (Frame Bag, Saddle Bag, Handlebar Bag) for a coherent ultra-lightweight setup. Highly praised by ultra-cyclists for its featherweight, robustness and convenient access while riding.

Eco-responsible commitment

Cyclite uses recycled nylon for its entire range since 2025 and donates 1% of its revenue to environmental organizations (European Cycling Foundation, Bund Naturschutz) as part of the 1% for the Planet initiative. Responsible production for more sustainable adventures.