Giant Control Tower 4 Pump - Black K-Edge Fructose in an ideal ratio

Fructose in an ideal ratio of 2: 1 ratio in the hydration supplement helps with Instant and Sustained Energy

and a USB-C port under a rubber cover

Fully compatible with all SRAM MTB 1x™ drivetrains

and often back again

Giant Control Tower 4 Pump - Black K-Edge Fructose in an ideal ratioInflating up to 160psi and handling both Presta and Schrader valves, Control Tower 4 is constructed with a reinforced composite barrell and plastic base. With an ergonomic handle it comes fully loaded with a ball needle and inflator for a practical, multi purpose pump. FEATURES Material: Reinforced composite plastic barrel Gauge: No Base: Wide reinforced plastic base Valve: Reversible head Presta and Schrader Handle: Ergo handle Pressure: Inflates up