FSA Orbit ITA tapered headset

The Orbit ITA headset is designed to fit into a zero stack (44mm ID/50mm OD) head tube, but also allows the use of a 1 1/8" to 1.5" tapered steerer fork.

In case you're wondering, the 2017 Cinelli Vigorelli is the only frameset we sell this headset will work on. You will also need to purchase a 1 1/8" FSA Compressor expander plug for the carbon steerer.

• 1 1/8" to 1.5" tapered

• zero stack top cup/oversized external bottom cup

• 36º/45º angular-contact bearings

• stack height: 9.3mm upper, 13.4mm lower

• weight: 129g