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Serfas RX-921 Men's Saddle

Serfas RX-921 Men's Saddle
  • Model: Lycra [RX-921L] (9930861)
  • Model: Vinyl [RX-921V] (9911848)
Please select options


  • Twin bar design to realign sitbones for increased comfort and relief

  • Designed to reduce cycling related genital numbness and discomfort

  • New Dual Density base Technology allows base to flex in critical areas

  • Weight: 18 oz./510 gr.

  • Size: 10.5" x 6.75"

  • Quantity: Case qty. 20

  • Also available in Vinyl.

    Serfas knows that the more comfortable your seat, the longer you’ll stay in the saddle. To keep you sitting tall and spinning for hours, we created our Infinite Comfort System Technology (ICS). Combining layers of firm and soft padding, the Serfas ICS System provides unrivaled comfort and support for the smoothest of rides. Finally, a saddle that delivers what it claims: INFINITE COMFORT.

    Serfas ICS Technology features three levels of support for the ultimate riding experience:

    Soft open-cell padding is merged to a denser closed-cell padding for a smoother ride.
    Two rubber inserts are added in the base for increased shock absorption.
    A firm foundation efficiently supports the rider’s weight to allow for longer time in the saddle.

    Part Numbers

    Option MPN Store SKU
    Lycra [RX-921L] (9930861) 9930861 9930861
    Vinyl [RX-921V] (9911848) 9911848 9911848