Tune Mig 70 Mag 170 Hubs

Very light, impressive hubset made in Germany to very high standards.

Shells made of 7075 aluminium, forged then machined. Freehub bodies made of a more resistant material, to help resist cassette bite.

Stiff and light 17mm aluminium axles.

Longevity hasn’t been overlooked, with a 6903 bearing on the rear drive side where it matters.

Overall hubset weight approximately 249g depending on freehub style.