Fantom2 is FUNN's quick-engaging mountain bike rear hub. Six pawls engage at once on a 102T ratchet, so there's just over 3.5° between engagement points and the drive picks up the moment you pedal. This version uses FUNN's lightweight alloy cassette body.

Highlights

  • Six simultaneously engaging pawls on a 102T ratchet
  • Just over 3.5° between engagement points
  • Thicker ratchet teeth than the previous generation
  • Upgraded sealing for durability
  • Interchangeable cassette bodies
  • 32 hole, Boost 12x148mm, 6-bolt disc

Built for demanding rides

Thicker ratchet teeth than the previous Fantom and upgraded sealing help keep water and dirt out, and the CNC-grooved press-fit end caps pull off by hand for service access. The CNC shell's weight-optimised flanges keep material only where the spokes pull. FUNN pitches alloy bodies at trail and enduro, and steel at enduro, DH and e-MTB; this listing is the alloy version.

Options

Cassette bodyMaterial
Shimano HGAlloy
Shimano Micro SplineAlloy
SRAM XDAlloy

Compatibility & fit

For Boost 12x148mm thru-axle frames, 6-bolt rotors and 32 hole rims. Match the cassette body to the freehub interface of your exact cassette model (Shimano HG, Shimano Micro Spline or SRAM XD), not just its brand or gear count. Our workshop can build the hub into a wheel or swap a cassette body for you; wheel building and fitting are separate workshop services.

Covered against manufacturing defects under FUNN's standard warranty. For warranty support, return the product to Tune Cycles and we'll manage the claim with KWT Imports, FUNN's Australian distributor.
  • 102T ratchet, six simultaneously engaging pawls
  • Just over 3.5° engagement
  • 32H, Boost 12x148mm
  • 6-bolt disc mount
  • Alloy cassette body: Shimano HG, Micro Spline or SRAM XD
  • Upgraded sealing
ModelFUNN Fantom2 rear hub
Axle spacingBoost 12 x 148mm
Spoke holes32H
Disc mount6-bolt
Ratchet102T, six pawls engaging simultaneously
EngagementJust over 3.5°
Pawl contact width6.6mm
Internal axle15-17-15mm stepped design
Weight318 g (Boost hub with alloy SRAM XD body; varies with body)
End capsPress-fit, remove by hand
Cassette body optionsShimano HG / Shimano Micro Spline / SRAM XD
Cassette body materialAlloy
ColourBlack
SKU KWT-P-FNFANTOMHUBV2ALLOY
Brand FUNN
Shipping Weight 0.5500kg
Shipping Width 0.160m
Shipping Height 0.060m
Shipping Length 0.220m

Related products

More From This Category