Serfas Tier2 Big Floor Pump Mtl Baselayer horst pivot BB adjustment

horst pivot BB adjustment

Fluoro-free

Integrated fixed visor with a breakaway feature provides increased trail vision and a seamless interface with eyewear while effectively channeling airflow through the helmet for superb ventilation

and any needed accessories

Filter media:- Hollow fiber

Serfas Tier2 Big Floor Pump Mtl Baselayer horst pivot BB adjustmentBig 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