There's that old saying about having the right tool for the job, and with the SP Ultimate Gauge kit, your Ultimate pump can be the perfect pump for any bike and any condition. Sometimes 1psi can be the difference between winning and losing, or between clearing that rock and cracking your rim.
SuperPista Ultimate gauge kits allow you to convert your Ultimate pump between high and low pressure specific gauges as needed. The unique design of the Ultimate uses a face mount with an O-ring seal rather than sealing on the threads like most designs. This allows you to change the gauge with 2 hex screws in about 2 minutes without any risk of leaks.
The kit was the idea of our pro team mechanics and athletes who were riding mostly on the road in the spring and summer and mostly CX and off-road in the fall. By adding a Low Pressure kit to a standard Ultimate pump, the discerning cyclist can go from 1psi accuracy to 0.5psi accuracy at CX pressures.
Each kit contains an Ultimate Gauge, SILCA S-2 Tool Steel 4mm Hex Key, 10mL Bottle of O-ring lubricant and O-ring housed in a 2 part EVA foam case. Made from the same foam as running shoe soles, the foam case holds and protects the gauge when not in use.