Zwilling pro knives are manufactured in Germany using Friodur ice-hardened steel rated at 57 HRC. The curved bolster design allows full blade sharpening whilst protecting fingers. Three-rivet handles use synthetic materials resistant to heat and moisture. Blade geometry features a 15-degree edge angle per side. The Pro series includes chef's knives from 16-26cm plus santoku and utility models. Forged construction provides better balance than stamped alternatives. Prices range from £80-180 per knife. Zwilling warranties cover lifetime defects under normal use.