Park Tool PMP-4.2 Pump
Best portable frame pump for cyclists prioritizing durability and compact design.
This is the ultimate insurance policy for your ride, tucking neatly against your frame so you barely know it’s there until a flat strikes. It sacrifices the high-volume power of a floor pump for pure portability, but for roadside emergencies, it’s the reliable, no-fuss backup every cyclist needs.
$27.95
at
Papa-wheelies
Who it's for
- Cyclists seeking a long-lasting tool that withstands rugged outdoor conditions
- Multi-bike owners who need one reliable pump for various tire types
- Weight-conscious riders looking for a discreet emergency inflation solution
Who should skip it
- Road cyclists who prefer quick, low-effort inflation during roadside repairs
- Precision-oriented riders who require exact PSI readings for optimal performance
- Mountain bikers wanting to minimize time spent on the trailside
Performance breakdown
Portability
Compact frame ensures it disappears into your kit until needed.
Valve Versatility
Seamlessly switches between Presta and Schrader without fiddly internal adjustments.
Mounting Security
Bottle boss integration keeps the pump stable on rough terrain.
Inflation Speed
Small barrel size requires more strokes to reach higher pressures.
Build Durability
Rugged construction typical of the reliable Park Tool workshop standard.
Ergonomics
Functional handle design provides decent grip during roadside emergency repairs.
Key Specs
Weight
130 grams
Length
10.5 inches
Max Pressure
90 psi
Valve Compatibility
Presta and Schrader
Mounting Type
Bottle Cage Mount
Pump Type
Mini Pump
Power Source
Manual
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 Park Tool PMP-4.2 Pump before you decide.
