Sapim CX Ray Spokes — Straight Pull are among the most widely specified bladed spokes in performance wheel building. Cold-forged from stainless steel and double-butted with a flattened aero blade at the center, they reduce aerodynamic drag while shedding weight where it matters most. The straight-pull format suits a wide range of modern hubs designed for this configuration, eliminating the elbow bend that can be a stress point over time. Available in black across a range of lengths from 184mm to 248mm, they're a reliable choice for custom road and triathlon wheel builds where low spoke weight and consistent tension retention are priorities. Material: Stainless steel, cold-forged Profile: Double-butted, bladed aero section Pull type: Straight pull Finish: Black Available lengths: 184mm – 248mm