he new Centerline Rotor was designed to keep the center of friction consistent throughout rotation thereby minimizing vibration offering consistent performance and a quiet ride. rnrnManufacturer item code: rn140mm: 00.5018.037.000rn160mm: 00.5018.037.001rn180mm: 00.5018.037.003rnMaterial: stainless steelrnWeight: approx. 112 gram 160mm rnDisc: 6-hole | 140mm, 160mm, 180mm
