The 5th generation of Giant's Contact Switch dropper post features a redesigned chassis for smooth action and rock-solid, play-free operation, a wider range of lengths and travel to fit more frames and riders. 30.9 Seatpost diameter
CLASSIC SHOCK.THE NEW CONTROL SHOCK 1 FEATURES A CLASSIC 1.6” ANALOG CLASSIC DESIGN WITH 400PSI MAXIMUM PRESSURE. TWO STAGE VALVE TECHNOLOGY ENSURES THAT YOU WON’T LOSE AIR WHEN DISCONNECTING THE PUMP. AND OUR EXTENDED VALVE HEAD DESIGN MAKES IT EASIER TO
