Forward integrated headset tapered 45 x 45 red

Forward tapered headset designed and developed for 1"-1/8 - 1.5 bearings. High quality bearings with angular contact. Double seal at the top cap for better sealing. Details : comes with a 1"-1/8 star nut and a 1"-1/8 reducer base plate. Shis code: is42/28.6 - is52/30 or 40 - campy style 45 x 45. Jdd : integrated (is) weight : 78 g forward tapered headset designed and developed for 1"-1/8 - 1