TOPEAK MICRO AIRBOOSTER II is a revolutionary solution for cyclists who refuse to compromise. When every gram counts and you want the lightest possible puncture repair kit, this CO₂ pump is exactly what you’re looking for. Made from precision CNC-machined aluminum, it combines incredible lightness with exceptional durability. The push-type system ensures immediate and precise CO₂ delivery without unnecessary waste—inflation takes just seconds. Its micro dimensions allow it to fit anywhere: in a jersey pocket, a mini bag, or under the saddle. And what’s more? It works with all standard valves.
- Extremely lightweight – just 16.3 grams
The lightest CO₂ pump on the market, which makes virtually no difference in your daily weight check. - Instant functionality with a push-type system
Fast and precise inflation without wasting CO₂ – restore pressure in minutes.
- CNC-machined aluminum body
- Compatible with Presta and Schrader
- Extremely compact dimensions
- Ideal for minimalists
- Perfect workmanship
Specifications:
Valves: Presta / SchraderMaterial: CNC aluminum
Dimensions: 1.5 × 1.5 × 4.5 cm
Exploring the unknown roads and landscapes ahead is integrated into the DNA of our product. Through engineering and design, we explore the possibilities from every big epic bike trip to your small adventures on local rides. The solutions we provide are innovations we've discovered based on these insights.

