I found these ads in the Junk Mail this morning (28/08/02)
-CANNONDALE TANDEM RT100: Red. With bike rack. Only 3 months old. New price R.40000. Asking price R.28000. 082-8066803
-TANDEM Racing bicycle: Excocet. Aluminium frame. Very good component. STI: R.7500. 082-8896310
-TANDEM: Yellow frame cyclelab colours, 8 speed STI ready to race, 48 spoke wheels rims are black, new shimano v brakes asking R.5000. (Greenside). Tel. Richard. 082-4116556
Hope it helps.