Works Components Angle Headset 1Deg EC44/28.6|ZS56/40 100-109HT Blk Model=Tiagra FC-4700 Crankset 99mm Drivetrain Spacing Road Interface

99mm Drivetrain Spacing Road Interface DUB Speed 12 Pedals Thread 9/16 BB Inclusion No

NOT compatible with RS-1 fork

The flexible visor ‒ a unique safety feature ‒ provides additional protection for the front of the head

Grease/Oil) (Does Not Include Trek Frame Seals) - Trek Isostrut A1+ (2024+)

Soft pro compound provides excellent shock absorption without the bulky feel

Works Components Angle Headset 1Deg EC44/28.6|ZS56/40 100-109HT Blk Model=Tiagra FC-4700 Crankset 99mm Drivetrain Spacing Road InterfaceAdjusts the bikes headtube angle by 1. 0 degree 1. 0 degree headset will lengthen a bikes wheelbase by around 10mm, and lower the bottom bracket by 2mm Due to angled nature, headsets are headtube length specific Precision CNC machined from 6082 T6 aluminum and anodized in the UK Includes top cap, star nut, bearings and crown race Model 1. 0 Degree Angle Headset S. H. I. S. EC44 28. 6 ZS56 40 Stack 16mm 2. 5mm Headtube Length 100 109mm Color Black