Race Disc Boost Rear Hub

By moving the hub flanges out  5mm on the 148x12mm rear hubs, Boost helps provide added stiffness to larger wheels while maintaining Q factors.

Our Race Disc Boost rear hub comes in at 280 grams. Coming with your choice of Shimano 11 cassette body (includes a spacer for use with 8/9/10 speed systems) or a SRAM XX1 cassette body. 32 hole versions.


Velocity Hub Dimensions


Location: Rear

Weight: 280g

O.L.D.: 148mm

Drive Interface:
Shimano/SRAM 8/9/10/11

Disc Interface: 6 bolt

Sealed Cartridge, 6902(4)

Axle Interface: Boost 148x12mm thru-axle


28 spoke: Black.

32 spoke: Black.

MSRP: $350

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Product #: h76