1.1/8" / 1.5", 3645 ACB For tapered 50mm / 61mm OD head tube For 1.1/8" to 1.5" tapered fork Forged alloy upper cup with CNC machined alloy lower cup Upper: 3645 ACB (blue seal) Lower: 1.5" 3645 ACB (black seal) Stack height: 18.8+2.4=21.2mm Weight: 110.2g Spares Top Bearing: TH873E (160-0014000000) Bottom Bearing: TH073E (160-6761) Crown Race: H6078 (160-5537)
1.1/8" / 1.5", 3645 ACB For tapered 50mm / 61mm OD head tube For 1.1/8" to 1.5" tapered fork Forged alloy upper cup with CNC machined alloy lower cup Upper: 3645 ACB (blue seal) Lower: 1.5" 3645 ACB (black seal) Stack height: 18.8+2.4=21.2mm Weight: 110.2g Spares Top Bearing: TH873E (160-0014000000) Bottom Bearing: TH073E (160-6761) Crown Race: H6078 (160-5537)