Halo MTC Boost Centerlock Front Hub 32h, Black NLS Black Hubs - Mountain

- Superlight MTB hubs with a revolutionary drive system \n - 120 tooth pawl mechanism provides instant drive engagement and a freehub sound like no other \n - Micro-notch engagement means no noticeable pedal pick-up gap \n - 4 sealed cartridge bearings, aluminum HG freehub body, alloy axle/shell \n - Center Lock brake mounts only