SDG Bel-Air 3.0 Saddle - Purple - Lux-Alloy Rails YGroup_7033637371949 This 4 slot base is

This 4 slot base is the longest base with 9 threaded holes for the ultimate flexibility and capacity when bike packing

Gone is the half plastic/half aluminium body

They are designed for use with Magura brakes and are available in a resin-organic compound:

Cromoly - 306g (medium )

the cold-forged chainrings still hold onto a chain brilliantly

SDG Bel-Air 3.0 Saddle - Purple - Lux-Alloy Rails YGroup_7033637371949 This 4 slot base isUltimate comfort and performance, based on two decades of the proven Bel Air profile, enhanced with contemporary aesthetics, geometry, and the latest technological advancements. The anticipated Bel Air V3 saddle borrows the comfort proven profile of the original Bel Air, but wraps it in an updated package thatll complement any performance driven build. While utilising the slight rear rise of the Bel Air, it provides extra support, comfort and power