For Tapered 50mm / 62mm OD head tube. FSA No.57-1 Orbit 1.5 ZS 1-1/8" Tapered Headset 5.3mm OD 50mm/62mm w/Top cap. Headset Cover : 5.3mm. Angle : 36° x 45 °. Average Weight : 104g (not included top cap & starnut).
For Tapered 50mm / 62mm OD head tube. FSA No.57-1 Orbit 1.5 ZS 1-1/8" Tapered Headset 5.3mm OD 50mm/62mm w/Top cap. Headset Cover : 5.3mm. Angle : 36° x 45 °. Average Weight : 104g (not included top cap & starnut).
For Tapered 50mm / 62mm OD head tube. FSA No.57-1 Orbit 1.5 ZS 1-1/8" Tapered Headset 5.3mm OD 50mm/62mm w/Top cap. Headset Cover : 5.3mm. Angle : 36° x 45 °. Average Weight : 104g (not included top cap & starnut).
For tapered 50mm /62mm OD headtube. - For 1-1/8in to 1.5in tapered fork. - Stack Height 16.9+2.9=19.8mm. SP ID: XTE1533. - Weight: 139g (includeing top cap and starnut). - Color: Black (as pic. ).
FSA No.57 Orbit 1.5 ZS Tapered Headset 1-1/8" to 1.5" 8.2mm OD 50mm/62mm w/Top cap. Model : No. 57 Orbit 1.5 ZS. For Tapered 50mm / 62mm OD head tube. Headset Cover : 8.2mm. Average Weight : 101g (not included top cap & starnut).