Halo Supadrive Disc Rear MTB Hub HUHASVBX2K

- 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- International Standard 6-bolt disc rotor mount or Center Lock (HL-3087)\n- HG 8-11sp: Not compatible with HG 11sp road cassettes