Topeak Free Pack Holder

Topeak FreePack – Minimalist Saddle Rail Storage System

Topeak FreePack is a lightweight saddle rail storage solution designed to carry an inner tube, CO₂ cartridges, a mini tool and other ride essentials without the need for a traditional saddle bag. It is the perfect choice for cyclists who prefer a clean, minimalist bike setup.

The system mounts directly to the saddle rails using the Duo Fixer bracket, allowing fast installation while also providing compatibility with other Duo Fixer accessories such as rear lights, CO₂ inflators, repair tools and mudguards. Elastic retention straps securely hold an inner tube up to 29 × 2.6", CO₂ cartridges or a compact multitool. Two tyre levers are included, ensuring that essential puncture repair tools are always within easy reach while maintaining a lightweight and streamlined setup.

Manufactured from durable engineering-grade polymer, the FreePack is designed for long-lasting performance in all weather conditions. It is compatible with standard steel, CroMo, titanium and carbon saddle rails, making it suitable for road, gravel and mountain bikes. 

Key Features

• Minimalist alternative to a saddle bag
• Duo Fixer quick-mount system
• Holds an inner tube, CO₂ cartridge or mini tool
• Maximum load capacity of 450 g
• Compatible with Topeak Duo Fixer accessories
• Includes two tyre levers
• Lightweight and durable construction
• Does not interfere with pedalling
• Suitable for road, gravel and MTB bikes

Technical Specifications

• Model: Topeak FreePack
• Material: Engineering-grade polymer
• Attachment: Duo Fixer saddle rail mount
• Maximum Load: 450 g
• Compatibility: Inner tubes up to 29 × 2.6", CO₂ cartridges, mini tools
• Dimensions: 10.4 × 6.7 × 1.8 cm
• Weight: 45 g
• Included: Three mounting straps and two tyre levers

Minimal Weight, Maximum Convenience

The Topeak FreePack is the ideal solution for cyclists who want to carry essential repair gear while keeping their bike clean, lightweight and aerodynamic. With its Duo Fixer compatibility and universal saddle rail fit, it is a smart upgrade for everyday rides, endurance events and racing.