Park Tool PMP-4.2 Pump
Best compact emergency tool for dedicated road and trail cyclists.
This is the reliable, no-nonsense insurance policy every cyclist needs for mid-ride flats. Its aluminum construction and locking head make inflation surprisingly efficient, though you sacrifice the sheer volume of a floor pump for the convenience of a frame-mounted tool that disappears until you actually need it.
$27.95
Who it's for
- Cyclists seeking a reliable tool that survives rough handling
- Multi-bike owners needing a versatile pump for different tire types
- Minimalist riders prioritizing space-saving gear for long journeys
Who should skip it
- Riders with limited hand strength or those using high-pressure road tires
- Precision-focused cyclists who require exact PSI measurements
- Impatience-prone users who might accidentally damage delicate valve stems
Performance breakdown
Build Durability
Aluminum barrel construction withstands the rigors of roadside repairs effortlessly.
Inflation Efficiency
Compact size requires more strokes to reach higher pressures.
Valve Compatibility
Seamlessly switches between Presta and Schrader without needing extra parts.
Ergonomics
Flip-out handle provides necessary leverage for comfortable, steady pumping.
Portability
Lightweight frame mount keeps the pump accessible without adding bulk.
Seal Security
Locking head mechanism prevents air leakage during high-pressure inflation.
Key Specs
Pump Type
Mini Pump
Material
Aluminum
Valve Compatibility
Presta and Schrader
Max Pressure
90 PSI
Weight
130 grams
Length
265 mm
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.
