Whistler Pro Cassette Hub



  • 9t Driver
  • 36H
  • Spacing: 110mm
  • Rear Axle Type: 14mm
  • Axle ends come with allen key insert for easy installation
  • Available in RHD & LHD
  • Both Hub Guards Included
  • Weight: 14.3 oz


All new 120 engagement Whistler Pro cassette hub is our most responsive cassette to date. Features a lightweight 6061-T6 aluminum hub shell, straight 14 mm heat-treated CRMO axle w/ allen insert for easy removal. 2 large sealed bearings in hub shell. 3 bearings in the 1-pc 6 pawl driver. Now included both drive and non-drive side hub guards. Available in RHD and LHD options. Also sold as a complete wheel.



Additional information

Weight 1 lbs
Dimensions 11 × 3 × 3 in
Drive Side




Hub Dimensions

Flange To Center: 26.5mm
Drive-Side Flange: 58mm
Non-Drive-Side Flange: 49mm
Spoke Hole Diameter: 2.5


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