A receiving component containing a spun-bonded nonwoven web for a mechanical fastening system, wherein the spun-bonded nonwoven web contains a plurality of loop elements formed by crimped composite fibers, wherein the receiving component has a longitudinal axis and a lateral axis and wherein the spun-bonded nonwoven web comprises: a.) a first bond line and a second bond line extending in a first direction, wherein the second bond line is disposed adjacent to the first bond line such that a portion of the second bond line overlaps a portion of the first bond line and the overlap is generally parallel to a second direction that is generally perpendicular to the first direction, wherein the first and second bond lines (110, 112) are disposed parallel to one another, each contain zigzag unit patterns and each comprise a plurality of sites of the web where fibers of the web have been fused together; b.) a bond zone being a rectangle which contacts the outermost points of the first bond line and the outermost points of the second bond line; and c.) a plurality of sweep regions disposed consecutively along the longitudinal axis within the bond zone, the lengths of the sweep regions ranging from about 0.1mm to about 1.2mm, being equal and generally parallel to the longitudinal axis, and the widths of the sweep regions being equal and generally perpendicular to the longitudinal axis, wherein at least one of the plurality of sweep regions comprises a portion of both the first bond line and the second bond line, wherein the remaining sweep regions of the plurality of sweep regions other than the at least one of the plurality of sweep regions each comprise a portion of the first bond line or a portion of the second bond line, and each sweep region has a bonded area, and the receiving component has a bond ratio, defined as the ratio of the largest bonded area and the lowest bonded area between any two sweep regions of the plurality of consecutive sweep regions, which is greater than or equal to 1 and less than or equal to 20, wherein the crimped composite fibers comprise a first propylene polymer and a second propylene polymer, wherein the first propylene polymer has a melting point measured by differential scanning calorimetry higher than a melting point of the second propylene polymer by 15 to 60°C, and wherein a weight ratio of the first propylene polymer to the second propylene polymer is from 50/50 to 5/95. a.) a first bond line and a second bond line extending in a first direction, wherein the second bond line is disposed adjacent to the first bond line such that a portion of the second bond line overlaps a portion of the first bond line and the overlap is generally parallel to a second direction that is generally perpendicular to the first direction, wherein the first and second bond lines (110, 112) are disposed parallel to one another, each contain zigzag unit patterns and each comprise a plurality of sites of the web where fibers of the web have been fused together; b.) a bond zone being a rectangle which contacts the outermost points of the first bond line and the outermost points of the second bond line; and c.) a plurality of sweep regions disposed consecutively along the longitudinal axis within the bond zone, the lengths of the sweep regions ranging from about 0.1mm to about 1.2mm, being equal and generally parallel to the longitudinal axis, and the widths of the sweep regions being equal and generally perpendicular to the longitudinal axis, wherein at least one of the plurality of sweep regions comprises a portion of both the first bond line and the second bond line, wherein the remaining sweep regions of the plurality of sweep regions other than the at least one of the plurality of sweep regions each comprise a portion of the first bond line or a portion of the second bond line, and each sweep region has a bonded area, and the receiving component has a bond ratio, defined as the ratio of the largest bonded area and the lowest bonded area between any two sweep regions of the plurality of consecutive sweep regions, which is greater than or equal to 1 and less than or equal to 20, wherein the crimped composite fibers comprise a first propylene polymer and a second propylene polymer, wherein the first propylene polymer has a melting point measured by differential scanning calorimetry higher than a melting point of the second propylene polymer by 15 to 60°C, and wherein a weight ratio of the first propylene polymer to the second propylene polymer is from 50/50 to 5/95.