Fantom Front Hub

Simple, quiet and built to keep rolling.

The Fantom front hub is CNC-machined from forged AL6061 and runs on two sealed cartridge bearings, for a front end that stays smooth and silent ride after ride.

It is laced on 32 J-bend spoke holes with a 6-bolt disc mount, so spokes, rotors and service parts are easy to find. The snap-on end caps pull off by hand when it is time to check the bearings.

  • Axle: Boost 15 x 110mm thru-axle
  • Spoke holes: 32H, J-bend
  • Disc mount: 6-bolt
  • Bearings: 2 x 15267 sealed cartridge
  • Weight: 168g
  • Material: CNC-machined forged AL6061
  • Colour: Black

Building a complete wheel? Pair it with the Fantom Rim, or match it at the back with the Fantom2 rear hub.

Model Axle Spoke holes Bearings Weight
Boost 15mmx110mm 32H 2 x 15267 168g
Black  FUNN Fantom front hub, J-type, 6-bolts rotor mount

Snap-on end caps

The end caps pull off by hand, so checking or replacing the bearings starts without special tools.

6-bolt disc mount

Takes any standard 6-bolt rotor.

Forged AL6061 shell

CNC-machined from forged AL6061 for a stiff, light front hub at 168g in Boost.

32 J-bend spoke holes

Standard J-bend spokes in a 32-hole pattern, easy to find and easy to build.

Sealed cartridge bearings

Two 15267 sealed cartridge bearings keep it rolling smooth and quiet. Replacement kit: HU18BRF.

Built for Boost

Built for Boost

Made for 15 x 110mm thru-axle forks, with a 6-bolt rotor mount and 32 J-bend spokes that any shop can source.

Simple to Service

Simple to Service

Two sealed cartridge bearings and snap-on end caps that pull off by hand keep maintenance quick.

Light Yet Strong

Light Yet Strong

CNC-machined from forged AL6061, the Boost front hub weighs just 168g without giving up the stiffness a trail front end needs.

Black alloy FUNN Fantom front hub with disc brake and spokes mounted on a mountain bike wheel on forest trail

FAQ

Will it fit my fork?

Can I run it with a quick-release skewer?

What bearings does it use?

What does it weigh?

What dimensions do I need for spoke length?

How do I service it?