Works Components Angle Headset 1.5Deg ZS56/28.6|ZS56/40 130-139HT Model=Dura-Ace ST-R9270 Di2 Shift/Brake Lever with BR-R9270 Disc Brake Caliper 5" 120 mm 15 x

5" 120 mm 15 x 110 mm 42 mm Offset Black A3

internal storage system Size 52 Color SATIN CARBON/COLOR RUN PEARL/CHROME/CLEAN

Color BLACK Size 42

Supports up to a 4 bike rack (100 lb max)

GRIPTON® T9 compound reduces terrain-induced chatter

Works Components Angle Headset 1.5Deg ZS56/28.6|ZS56/40 130-139HT Model=Dura-Ace ST-R9270 Di2 Shift/Brake Lever with BR-R9270 Disc Brake Caliper 5" 120 mm 15 xAdjusts the bikes headtube angle by 1. 5 degree 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. 5 Degree Angle Headset S. H. I. S. ZS56 28. 6 ZS56 40 Stack 8mm 3mm Headtube Length 130 139mm Color Black Weight