Product Description
The Progressive Suspension GP4-300 is a compact digital gauge pump for adjusting air pressure in forks and shocks. Its flexible hose and no-loss connector help reach air valves in tight spaces, while the micro-adjust air bleed supports precise filling and bleeding. The pump has a durable aluminum body and a 0–300 psi pressure range.
Product Specifications
BrandProgressive Suspension
Manufacturer Part NumberGP4-300
Item Weight2 pounds
ModelGP4-300
Product Dimensions14 x 6 x 3 inches
Item model numberGP4-300
Explicit Manufacturer Part NumberGP4-300
Pressure range0–300 psi
Gauge accuracy±0.5 psi
Body materialAluminum
HoseFlexible hose with no-loss connector
Adjustment featureMicro-adjust air bleed
Weight2 pounds
Dimensions14 x 6 x 3 inches