Protone tapered headset for tapered frames and tapered fork steerer.
Features
- Material : CNC machined from 7075 aluminium
- Fork steerer : Tapered
- Upper cup : 44mm semi integrated
- Lower cup : 49mm
- Bearings : Steel sealed bearings with dual-lip seals
- Modular 6 piece expander + Top cap
- Colour : Blue
Weight : 144 gr
HS15-118ZBLU
Color
Blue
Type
Unisex
Fork steerer
Tapered (28.6–40 mm)
Upper steerer diameter
1''1/8 (28.6 mm)
Lower steerer diameter
1''1/2 (40 mm)
Upper SHIS standard
ZS44/28.6
Upper frame diameter
44 mm
Lower SHIS standard
EC49/40
Lower frame diameter
49 mm
Category
Complete headsets