Produced from high-tensile, fatigue-resistant 18/8 stainless steel Almost as light as TitaniumExtremely high fatigue test resultsWeight: (64 pcs x 260mm) 272 gBladed Straight Pull - Threadless2.0/.9/2.0240mm (cuttable to 205mm)Single SpokeBlack NoUPC/EAN/GTIN: 5400540176312