Our "classic" premium quality leather power transmission belts, either in vegetable-tanned leather or chrome leather, come in thicknesses from 3 mm to 7 mm, also pasted together on two sides starting with a belt thickness of 7 mm. For more stringent requirements we recommend our polyamide-reinforced power transmission belts from chrome leather, coated on one side with a polyester / polyamide / aramid fabric or on both sides with leather. All our power transmission belts are available in various lengths and widths, joined in endless bondage or with hook connectors.