headset bearing and headset plug 1 1/8 inch 45° blue

Description

Pro headset bearing and headset plug Specifications: Color: black, blue Material: steel Head tube size: 1 1/8 inch Inside diameter of ball head bearing: 28.6 mm Outer diameter of ball head bearing: 42 mm Height of ball head bearing: 8.7 mm Ball head bearing angle: 45 degrees Weight head bearing: 25 grams Size head plug: 1 1/8 inch Headpiece plug length: 35.8 mm Weight head plug: 19 grams Content: 1 Ball main bearing 1 Head plug