GIANT Control Go HV Hybrid Mini Pump pearl SRAM's Apex 1 drivetrain provides

SRAM's Apex 1 drivetrain provides the gear range and the shifting simplicity to let you simply go where you want

Attaching to frames with the UDH interface

or simply stomp straight down

This is where it all starts

Without raising the weight or rolling resistance noticeably

GIANT Control Go HV Hybrid Mini Pump pearl SRAM's Apex 1 drivetrain providesTwo in one hybrid manual and CO2 inflation functionality combines a traditional hand operated mini pump with a detachable Control Blast CO2 inflator Dual chamber design delivers 35% more air volume than similar size pumps Compact and lightweight, stores easily in a jersey pocket Integrated dust cap keeps pump head protected and clean Presta valve only Mounting bracket included