Material: Spokes Are Made Of 304 Stainless Steel(Tips: 45# steel = iron,Our Spokes Are Made Of 304 Stainless Steel.), And The Cap is Plated With Copper.
Spoke diameter: 2mm
Cap Specifications: Thread 2.0 outer Diameter Using 3.2 or 3.3 Spoke Wrench
Length Specification (MM): 255/256/257/259/268/271/270-305MM, etc.