- Headset for Tapered steerer tube forks, used in Tapered Headtube frames
- 1 1/8 upper steerer size
- 1 1/4 lower steerer size
- FSA Part Number 121-0474
SPECS
HEADSET TYPE: Threadless Integrated
STEERER TUBE: Tapered 11/8" to 11/4"
MATERIAL: Alloy w/carbon top cap
STACK HEIGHT: 8.7mm
UPPER CUP: N/A
LOWER CUP: N/A
UPPER BEARING: 45° x 45° 11/8" ACB Sealed Bearing 41.8mm OD
LOWER BEARING: 45° x 45° 11/4" ACB Sealed Bearing 47.0mm OD
