X-Hub SP Boost 148 MS (Micro Spline) 28

Superlight Straight Pull MTB Boost rear hub with 148 mm spacing, 12 mm thru axle. 28 holes oversized AL7075-T6 CNC machined body and axle, I.S. disc rotor fixing system, Hi-performance sealed bearings with external preload system, AL7075-T6 freewheel Micro Spline 12s compatible (SRAM 11-12s or Shimano 9-10-11s driver compatible in optional). (X-Hub SP Boost 148 MS 28) is a very lightweight and sophisticated product and it is intended for Cross Country or Marathon use. Warranty voids when used on an electric-assisted bicycle (E-bike). Several anodized colours available. 100% Made in Italy.

X-Hub SP Boost 148 MS (Micro Spline) 28 2nd Gen - Manuale di Istruzioni / Instruction Manual