ENDURO ACB 45X45 150 BO | 40 X 52 X 7MM | 45 X 45DEG | Specialized Lower Headset Bearing Color:Chromium Steel Black Oxide PW EB04-NW32 G4

PW EB04-NW32 G4

and sometimes even harder

After lots of ride testing we decided on a 25A medium compound for the grip

If your rear hub is 135mm or 142mm then a (6mm) non-boost chainring shoud be used

quick release

ENDURO ACB 45X45 150 BO | 40 X 52 X 7MM | 45 X 45DEG | Specialized Lower Headset Bearing Color:Chromium Steel Black Oxide PW EB04-NW32 G4ENDURO ACB 45X45 150 BO 40 X 52 X 7MM 45 X 45DEG SPECIALIZED LOWER HEADSET BEARING ACB 4545 150 BO 1 1 2 Black Oxide Angular Contact Headset Bearing (34mm x 52mm x 7mm: 45x45 deg) Angular contact headset bearing featuring anti corrosion Black Oxide Magnetite coated 52100 High Carbon Chromium alloy races paired with grade 10 Balls. Black Oxide coating provides an extra level of corrosion resistance and extended worry free performanceThis size bearing