Total Customer Reviews: (58)
Planet Bike new generation floor pumps have a stronger gauge system and are re-build able. Dual head works on both Presta and Schrader valves. ALX and STX are now 3-Inch taller and use spring at bottom of stroke for a smooth feel. ALX uses a special lightweight polished aluminum barrel. STX uses a steel barrel, plunger and base. Comp uses super-tough composite construction.