F-996AW
Specification:
◎ EC34/28.6∣EC34/30
◎ Alloy, Ball Retainers
◎ TOP NUT: 1 1/8"
◎ CUP O.D.: 34
◎ CROWN CONE: 30
◎ Height: 28.9mm
F-997AW
Specification:
◎ EC29/25.4∣EC29/27
◎ Alloy, Ball Retainers
◎ TOP NUT: 1"
◎ CUP O.D.: 30/30.2
◎ CROWN CONE: 27/26.4
◎ Height: 29.5mm
Threadless Headset F-996AW/F-997AW