Serfas Tier2 Big Floor Pump Mtl Color:Orange - Return spring with reach

- Return spring with reach and cable tension adjust

"Universal Fit"

Lightweight (~170–190g range)

When paired with your Tread navigator (sold separately)

Serfas Tier2 Big Floor Pump Mtl Color:Orange - Return spring with reachBig 4 inch gauge reads 1psi increments from 5 35 PSI for high volume low pressure tires (Gravel, MTB, and Fat bike applications). 5psi increments from 35 140 PSI. The 140PSI max pressure should be plenty for most rode bike tires. Pump head has a built in pressure release button to fine tune your air pressure without removing the pump head. 4 Dual Scale Gauge Displays 1psi Increments up to 35psi & 5psi increments from 35 140psi Pressure Relief Button