Ritchey WCS Trail Saddle Black CheckoutSpec= Pinch Assembly Gum-X3D triple rubber compound is

Gum-X3D triple rubber compound is optimized to maximize rolling efficiency and cornering grip

and others

}Full Speed Ahead SL-K Light BB392 Tandem Rear Crankset - 170mm 50/34t Direct Mount Black

5 Tire Type Tubeless Ready Valve Presta Wheel Size 700c

Ritchey WCS Trail Saddle Black CheckoutSpec= Pinch Assembly Gum-X3D triple rubber compound isDesigned for technical riding with a flat, minimal shape that offers just enough padding High density superlight foam padding Microfiber cover with Kevlar abrasion resistant sides bolsters the durability Vector Wing technology helps eliminate hots spots by dissipating pressure away from the sit bones more evenly for all day comfort TECH SPECS model WCS Trail rails CrN Ti top microfiber with Kevlar color black LxW (mm) 280x138mm weight 223g