If you're running one of them new fangled tapered forks, you're gonna need to get yourself one of them new fangled tapered headsets.
The Gravity SX from FSA is a high quality Zero Stack style tapered headset designed for forks and frames that use a 1.5 lower cup and 1 1/8 top cup.
Sealed angular contact bearings equate to smooth rolling and a long life. Total weight is 95 grams.
|Model||Gravity SX Pro Tapered Headset|
|Size||Tapered 1 1/8" - 1.5"|
|Upper Bearings||Sealed Cartridge Bearings|
|Lower Bearings||Sealed Cartridge Bearings|
|Warranty||2 Year Manufacturer's Warranty|
This was the best quality headset I found online for the ZS 44/ZS 55 (not 56!) frame on my Fuji Outland. LBS was able to press it in no problems. No wobbles and turns very freely. I marked this down one star because the headset shipped isn't the one pictured. The FSA Gravity SX Pro I received had a much taller top piece, so much so I had to remove a large spacer to accommodate it. Cosmetically I like it, but it was irritating trying to figure out if it was the right part or not. You can Google Image Search the headset model name to see the real look.