Halo aerorage track front wheelthe aerorage track front wheel is manufactured using the outstanding halo 120mm rear width track hubs and precision built together using 32 reliable plain 14gauge spokes this combined with the halo aerorage mid size aero road rim makes it light and strong with an attractive mid size 25mm aero section features cnc machined finish brake surface weight black 971g white 992g width 25mm axle thread 9x1 spokes 32 x plain 14 gauge spokes note general fixed cog