Best for: Any performance-focused builds from time-trial to downhill.

The Sapim CX-Ray J-Bend is a tough and lightweight spoke that time and again shows the highest fatigue life of any of Sapim’s spokes.

The design is almost as light as a titanium spoke and, thanks to its bladed design, is the most aerodynamic spoke available, making it perfect for time trial riders.

We love building with the CX-Ray and would recommend it for almost any type of rider, from triathlon bikes right up to heavy-duty downhill mountain bikes.

Technical Specifications

• Quality: AISI 302
• Strength on middle section: 1600 N/mm2
• Diameter: 2.0 – (0.9×2.2) – 2.0 mm