Carry your gear tucked out of the wind with XLAB's Super Wing SMP Rear Carrier designed specifically for Selle SMP and Phenom saddles. This versatile aero add-on delivers options galore. You can easily attach what you need for any length ride. A small seat bag fits inside the carrier, bottle cages attach on the outside and tubes can go underneath (accessories sold separately). The possibilities are endless. You also have 12 different mounting options so you can place your bottles just where you want them. Also, the Super Wing is made of light, tough aluminum so there's no twisting under load, no swaying while riding and no bouncing or losing bottles over bumps.