The patent-pending ShockStop Endurance Suspension Seatpost provides 35 mm of tunable, ultra-responsive suspension travel for the ultimate bump-eating comfort. Ride farther, faster, and more comfortably on the bike you already own, while the ShockStop Endurance Suspension Seatpost lets you float over rough terrain.

Redshift has recently expanded our ShockStop Seatpost line, see the full product detail comparison here.

Is your seatpost diameter different than 27.2, 30.4, 30.9, or 31.6 mm? We've got you covered - just add the shim that matches your seatpost diameter and the ShockStop will fit perfectly with your bike. Don't know your seatpost diameter - no worries, just contact us and we can help.

Ride farther & more often - the ShockStop Endurance Seatpost reduces fatigue from bumps and vibrations with superior shock absorption.

Ride faster & reduce fatigue - energy that is normally wasted suspending your body is converted into forward motion.

Better performance & complete control - customize your suspension seatpost feel to float over obstacles and maintain traction and control.