SDG Bel-Air V3 Saddle Lux-Alloy Rails Black ModelNumber=J2555 lightweight aluminum frame is torsionally

lightweight aluminum frame is torsionally stiff for efficient skiing

75" (106 to 144 cm) to allow you to work at a comfortable level

}SRAM 11-Speed 34T 110mm BCD YAW Chainring Black Use with 50T

Stroke (ins) 3 Material Steel Spring Weight 350

SDG Bel-Air V3 Saddle Lux-Alloy Rails Black ModelNumber=J2555 lightweight aluminum frame is torsionallySDGs longest running model, now with a shorter overall profile Lightweight injection molded foam padding Hidden relief cutout and Peri Canal groove for comfort Sealed and sonic welded protective sides for maximum durability Nylon glass fiber saddle base with free float rail inserts TECH SPECS rails Lux Alloy top microfiber color black LxW (mm) 260x140 weight 236g