FSA 56/40 Zero Stack Headset


This product is currently out of stock but should be available again soon.

contact us for more info.


For use with low-stack, internal headset designs Stack Height 16.9+2.9=19.8mm
Headtube: 1-1/8 to 1-1.2" Tapered
Steertube (fork): 1-1/8 to 1-1/2" Tapered
Weight: 144 g.

Bearings designed to fit directly into head tube (frame specific). 36/45° angular contact bearings and 7075/T6 alloy crown race for smooth, friction-free movement. Aluminum top cap included.

Model Number
Item Code
FSA 56/40 Zero Stack Headset