Details
* Same as the S-8 headset, except the S-3's steel balls and races are not stainless
* Replaceable cartridge-type bearings, 6061 aluminum cups
size 1 1/8 in.(28.6 mm)
stack height 28.8 mm
top stack height 16.5 mm
bottom stack height 12.3 mm
material 6061 T-6 Aluminum
weight 97.5 g (excl. spacers and preload assembly)
top bearing Black Oxide ACB
bottom bearing Black Oxide ACB
