Replacement or alternative performance blocks for Fairfax jump and cross country saddles, sold in pairs. Fits the Eros, Polaris and Sirius, as well as the Andrew Hoy XC and Spirit Jump.

Please note these are the performance blocks to support the fit of the saddle, not knee/calf blocks to support the rider.

This item is ordered in for you from Fairfax. We'll be in touch to confirm the expected delivery time once your order is placed.