Portland Design Works Ninja Pump & CO2 Inflator
Best dual function inflator for prepared road and gravel cyclists.
This hybrid tool solves the classic roadside dilemma by combining a reliable manual pump with the instant speed of CO2. You sacrifice a bit of weight compared to a dedicated inflator, but the peace of mind gained from having a fail-safe backup makes it an essential piece of kit for any long ride.
$35.00
Who it's for
- Cyclists seeking a fail-safe inflation solution for long solo rides
- Commuters who prioritize rugged tools that withstand daily wear and tear
- Minimalist riders looking to save space without sacrificing essential gear
Who should skip it
- Road bikers who lack the patience for tedious manual inflation
- Precision-oriented riders who need exact PSI for optimal performance
- Inexperienced mechanics who might accidentally damage delicate Presta valve cores
Performance breakdown
Inflation Versatility
Seamlessly switches between manual pumping and rapid CO2 deployment.
Flow Control
The integrated knob makes managing CO2 pressure intuitive and waste-free.
Portability
Compact enough to vanish into a jersey pocket or seatbag.
Build Quality
Rugged alloy construction feels substantial and built for long-term reliability.
Mounting Convenience
The bottle cage mount keeps your frame clean and clutter-free.
Valve Compatibility
Handles Presta and Schrader valves without needing fiddly internal adjustments.
Key Specs
Material
Aluminum/Alloy
Weight
74g
Length
147mm
Pump Type
Mini Pump and CO2 Inflator
Power Source
Manual and CO2
Valve Compatibility
Presta and Schrader
Mounting Type
Bottle Cage Mount
Has Pressure Gauge
No
Has Digital Gauge
No
Has Foot Pegs
No
Know before you buy
Still have a question?
Ask Metto anything about the Portland Design Works Ninja Pump & CO2 Inflator before you decide.
