Shimano FH-MT401-B Rear Hub – Centerlock – 141mm QR Boost – Micro Spline 12-speed – 36 Spoke Holes Is Having A Massive 53% Off Sale Shimano

The Shimano FH-MT401-B rear hub with Centerlock brake disc mount is very durable and reliable thanks to its high-quality labyrinth and contact sealings. In addition, cartridge bearings guarantee smooth rolling characteristics. The hub body made of aluminium ensures for better stiffness without raising the weight. A Micro Spline freewheel makes it possible to install Shimano 12-speed cassettes.

Micro Spline

The aluminium freewheel with 22 evenly spaced teeth keeps the cassette firmly under control for immediate response and also allows the use of a 10 teeth sprocket. In addition, the smaller and compared to the usual Hyperglide freewheel bodies more extensive gearing prevents rotor damage.

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Technical details of the Shimano FH-MT401-B rear hub

• O.L.D.: 141 mm | quick release (Boost)
• B.C.D. (left / right): 60 / 61 mm
• flange diameter (left / right): 68.8 / 69.9 mm
• flange distance: 61.6 mm
• offset: 6.6 mm

Material:

Content of delivery: rear hub incl. quick release skewer