FSA No.57 Orbit Sealed Bearing 1.5 ZS 1 1/8"-1.5" tapered Headset Short or Tall FSA No.57 Orbit Sealed Bearing 1.5 ZS 1 1/8"-1.5" tapered Headset Short or Tall

Headset parts :  name product : NO.57 – ORBIT 1.5ZS  manufacturer : FSA  type : SEMI-INTERGRATED  angle : 36° x 45 °  bearing diameter : 1' 1/8 : 28, 6/44...

Headset parts :  name product : NO.57 – ORBIT 1.5ZS  manufacturer : FSA  type : SEMI-INTERGRATED  angle : 36° x 45 °  bearing diameter : 1' 1/8 : 28, 6/44...