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The new entry into the TUNE world. 
The Mag 170 is the entrance into the Tune-World - Tune have done everything to make the product such that you can enjoy it for many years to come.

It presses with measly 178g onto the scales and inside are the best bearings that tune could get their hands on.

Naturally Tune mill and laser their hubs in Buggingen Germany and supply you with their full spare part service as well as a free choice in colours, number of holes, width and standard of free-wheeling mechanism. Out of the revised classic MAG180, the new 17mm axle MAG 170 has been developed! The successor convinces with stability and additional reduced weight at a fair price.


Despite the sensational low weight there is no limit of application!

Unique construction: even under highest clamping force, thanks to adjustable bearing play, their will be no bearing misalignments. The bigger flange (High/Low-flange) on the free wheel side enables a more sloping position of the spokes and therefore a more symmetric wheel. The MAG 170 is 4 fold beared, 8 fold sealed. Free wheel profil for Campagnolo, SRAM or Shimano is optional.


Available in all Tune anodized colours! 


Please state your prefered free wheel body in the comments section when placing your order.

TUNE Mag 170 Rear Hub

  • Körper Aluminium
    Freilauf Aluminium
    Achse Aluminium, Ø 17mm
    Herstellverfahren CNC-gedrehter, einteiliger Körper, dito Freilauf und Achse
    Lochzahlen 20, 24, 28
    Einbaubreite 130mm / 135mm
    Lagerung 4 Rillenkugellager
    Dichtung doppelt schleifend gedichtet
    Spannmethode Schnellspanner. Klemmfrei auch bei härtester Einspannung
    Lochkreis Ø (l/r) 40,9mm / 55,5mm
    Flanschabstand von Felgenmitte (l/r) 30mm / 22,5mm (135mm) 35mm / 17,5mm (130mm)
    Freilauf 11-fach Shimano/SRAM, SRAM XD, Campagnolo
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