FSA NO.44 CF SL IS42/IS47 1 1 1/8"-1 1/4" Drop In Headset
Fully integrated Drop In headset for road bikes and tapered 1 1/8"-1 1/4" forks/ head tube.
Sealed FSA bearings
For outer head tube at the top: 46 mm
Carbon cover cap (8.7 or 15 mm)
Weight: approx. 50 g
Upper bearing (TH-870R/MR042R)
Outer : 41.8 mm
Inner : 30.6 mm
Bearing angle: 45 x 45
Height: 8 mm
Lower bearing (TH-970R/MR082R):
Outer : 46.8 mm
Inner : 34 mm
Bearing angle: 45 x 45
Height: 7 mm
In the box:
Headset incl. cone for 1 1/4" forks, top cone and headset cover
Please note: Newer forks made from carbon come with a built-in cone seat and do not need the lower cone!
