130 BCD Folding Bike Crank Arm 165mm 130BCD Single Speed Square Taper Hole Fixed Gear Bicycle Crankset Chain Ring

Brand: ZERGLBRProduct Name: Black Five-Arm CranksMaterial: Aluminum AlloyCrankset Length: 165mmWeight: Approx. 491g per pairWeight with Packaging: 565.5gPackage Dimensions: 270 x 168 x 49mmBore Diameter: 130 BCD. 130 BCD refers to a circle with a diameter of 130mm formed by the centers of the five chainring bolts, meaning the distance from the center of each bolt to the bottom bracket axis is 65mmCompatible Pedal Spindle Diameter: 9/16" (approx. 14.2mm)Compatible with single-chainring and double-chainring road cranksets