The Gravity SX is a durable headset for tapered head tubes and 1 1/8 to 1.5 inch tapered forks. The upper bearing consists of a sealed angular contact bearing and the lower takes place by a proven caged ball bearing. Furthermore the Gravity SX is also prepared for tapered head tubes via asymmetrical bearing cups. The upper, semi-integrated and also the lower cup with classically Ahead shape are made of durable chromoly steel. Suited for head tubes with 50 mm outer diameter on the top and 55 mm outer diameter at the bottom. Finish: black anodized with laser etched logos.
The FSA configurator easyHeadset
makes it easier to choose the right headset.
Construction type (Ahead/Thread): Ahead
Material: bearing cups: chromoly steel
Weight supplement: manufacturer information