a spur strapped by a spur strap 22 is attached to a riding boot 20 which is customary in trade and whose upper leg area is not shown in fig1 . the spur strap is made of one piece and has a length of about 45 cm . as is conventional in this art , it has a fastener which cannot be seen in fig1 since it is located behind the boot and is typically made of braided synthetic threads or consists of a leather thong . the spur is substantially u - shaped , it has two lateral bars 24 which are essentially built according to the same design principle . they are integral with a base part 26 from which a spur 28 in turn protrudes in opposite direction from the two lateral bars 24 . at the free end of each lateral bar 24 there is provided a head area in which two spur strap eyelets are located , viz ., an upper spur strap eyelet 30 and a lower spur strap eyelet 32 . both eyelets are long holes which are limited by parallel straight lines and approximately semicircular end areas . in clear dimensions they are approximately 17 mm long and about 4 mm wide in crosswise direction . these two spur strap eyelets 30 , 32 are not paralleled , they are rather positioned at an angle which is of approximately 35 ° in the embodiment shown , but which can vary considerably about this value . the two spur strap eyelets 30 , 32 are thereby arranged in such a way that they are located on the legs of a horizontal v whose vertex is located in the neighborhood of the free end of each lateral bar 24 and which accordingly widens toward the spur 28 . as shown in the fig1 and 2 , the lower spur strap eyelet 32 runs parallel to the longitudinal direction of the corresponding lateral bar 24 . under normal wearing conditions and as also shown in fig1 said spur strap eyelet 32 accordingly runs parallel to a spur base supporting the boot . as more specifically shown in fig2 the head area of each lateral bar is thicker than the remaining part of said lateral bar . an upward curve 34 is provided which conforms to the contours of the upper spur strap eyelet 30 , a lower extension 36 is furthermore provided which in turn also essentially conforms to the contours of the lower spur strap eyelet 32 . both spur strap eyelets 30 , 32 terminate , on the front part for example , on a line which crosses the longitudinal direction of the lateral bars 24 . the foremost , free edge 38 is designed accordingly and forms a right angle with respect to the longitudinal direction of the lateral bars 24 . the head area of the two lateral bars 24 assumes a very characteristic shape on account of the curve 34 and the lower extension 36 , thus differing noticeably from the state of the art spurs . the upper limiting edge of the lower spur strap eyelet 32 is substantially an extension of the lower edge of the corresponding lateral bar 24 . the upper edge of the lateral bar 24 is extending undisturbedly toward the front and intersects the upper spur strap eyelet 30 approximately in its center . the transitions from the undisturbed straight lateral bar 24 to the head area are adapted in their design so that an essentially roof - shaped tip is achieved in the upper part , and a slope 40 is obtained in the lower , said slope starting earlier however . in order to compensate for an arching of the spur strap 22 which rests on the outer side of the spur in the area between the two spur strap eyelets 30 , 32 ( see fig1 ), the spur strap 22 is , in an improved embodiment , guided more strongly outward or inward at those places where material is abounding , that is in that area , where the two spur strap eyelets 30 , 32 are very close . here , a guide means sketched in dashed lines is provided in the form of an arch 42 that linearly tapers off toward zero in the direction of the area in which the two spur strap eyelets 30 , 32 are farthest apart . when using braided spur straps 22 , such an arch is less important than it is with leather thongs . the two spur strap eyelets 30 , 32 can unite in their area facing the front end , which means that they may be joined together . in this case , a guide means may be designed in having the transition piece , which is located between the two spur strap eyelets 30 , 32 and which terminates in a free end in this event , bending outward , said bend tapering off toward zero as well at the other lateral edge of the spur strap .
the invention relates to a strap - attached spur which is configured substantially u - shaped and has two lateral bars . two spur strap eyelets are provided for in each free end of each bar and receive a spur strap of the strap attachment . the two spur strap eyelets of either end are not parallel but form an acute angle between each other .