A sports board comprises a top surface for supporting a rider, a bottom surface, a leading edge portion and a following edge portion with a central axis extending between the leading edge portion and the following edge portion, a first side edge portion and a second side edge portion located on resp
A sports board comprises a top surface for supporting a rider, a bottom surface, a leading edge portion and a following edge portion with a central axis extending between the leading edge portion and the following edge portion, a first side edge portion and a second side edge portion located on respective first and second lateral sides of the central axis of the sports board. The lateral width of the sports board between the first side edge portion and the second side edge portion may be equal to, or greater than, the distance between the leading edge portion and the following edge portion. A first-side part of the bottom surface may be inclined upwardly towards the first edge portion, and a second-side part of the bottom surface may be inclined upwardly, in a lateral direction, towards the second edge portion.
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1. A sports board comprising: a top surface for supporting a rider and a bottom surface;a leading edge portion and a following edge portion with a central axis of the sports board extending between the leading edge portion and the following edge portion;a first-side edge portion and a second-side ed
1. A sports board comprising: a top surface for supporting a rider and a bottom surface;a leading edge portion and a following edge portion with a central axis of the sports board extending between the leading edge portion and the following edge portion;a first-side edge portion and a second-side edge portion located on respective first and second lateral sides of the central axis of the sports board;a plurality of attachment portions; anda towing arrangement comprising at least one elongate member, said towing arrangement being attachable to at least two of said attachment portions; andwherein a first-side part of the bottom surface is inclined upwardly towards the first-side edge portion, and a second-side part of the bottom surface is inclined upwardly in a lateral direction, towards the second-side edge portion and wherein a maximum lateral width of the sports board between distal parts of the first-side edge portion and the second-side edge portion is equal to, or greater than, the distance between the leading edge portion and the following edge portion. 2. A sports board according to claim 1 wherein at least one attachment portion is provided on each lateral side of the central axis and the towing arrangement is attachable to at least one attachment portion which is located on the first lateral side of the central axis and at least one attachment portion which is located on the second lateral side of the central axis. 3. A sports board according to claim 2 wherein the sports board further comprises a handle, and comprises at least three attachment portions, at least two of which are for attachment to said towing arrangement, and at least one of which is for attachment to the handle. 4. A sports board according to claim 3 wherein the sports board comprises at least four attachment portions, at least two of which are for attachment to said towing arrangement, and at least two of which are for attachment to the handle. 5. A sports board according to claim 4 wherein the sports board comprises at least two handles and at least six attachment portions, wherein: at least two of said attachment portions are for attachment to said towing arrangement;at least two others of said attachment portions are for attachment to a first handle; and,at least two others of said attachment portions are for attachment to a second handle. 6. A sports board according to claim 5 wherein attachment portions are located adjacent to each of the first and second side edge portions and proximal to the leading edge portion. 7. A sports board according to claim 1 wherein each of the attachment portions is provided by an attachment structure which extends through an aperture in the sports board. 8. A sports board according to claim 7 wherein each attachment structure comprises a head part, which is located on the top surface of the board and which is dimensioned to be unable to pass through the aperture, a tail part which is located on the bottom surface of the board and which is dimensioned to be unable to pass through the aperture, and a connection structure which extends through the aperture and connects the head part and the tail part. 9. A sports board according to claim 2 wherein first and second attachment portions for attachment to the towing arrangement are provided symmetrically in relation to the central axis, spaced apart from the central axis, and are proximal to the leading edge portion. 10. A sports board according claim 9 wherein each of said first and second attachment portions for attachment to the towing arrangement are spaced apart from the central axis by a lateral distance which is at least a quarter of a lateral width of the sports board. 11. A sports board according to claim 6 wherein each of the attachment portions is provided by an attachment structure which extends through an aperture in the sports board. 12. A sports board according to claim 1 wherein each of said inclined first-side part of the bottom surface and said inclined second-side part of the bottom surface extend at least twenty percent of a lateral width of the sports board. 13. A sports board according to claim 1, wherein the first side edge portion and the second side edge portion are both curved, the leading edge portion is substantially straight and the following edge portion is substantially straight. 14. A sports board according to claim 1, wherein the sports board is made primarily from a foam material and the bottom surface is formed from a sheet of material adhered to a foam main body part of the sports board. 15. A sports board according to claim 1, wherein the sports board has a board thickness of between 35 mm and 55 mm. 16. A sports board comprising: a top surface for supporting a rider and a bottom surface;a leading edge portion and a following edge portion with a central axis of the sports board extending between the leading edge portion and the following edge portion;a first-side edge portion and a second-side edge portion located on respective first and second lateral sides of the central axis of the sports board;a plurality of attachment portions; anda towing arrangement comprising at least one elongate member, said towing arrangement being attachable to at least two of said attachment portions;wherein each of the attachment portions is provided by an attachment structure which extends through an aperture in the sports board; andwherein each attachment structure comprises a head part, which is located on the top surface of the board and which is dimensioned to be unable to pass through the aperture, a tail part which is located on the bottom surface of the board and which is dimensioned to be unable to pass through the aperture, and a connection structure which extends through the aperture and connects the head part and the tail part. 17. A sports board according to claim 16 wherein at least one attachment portion is provided on each lateral side of the central axis and the towing arrangement is attachable to at least one attachment portion which is located on the first lateral side of the central axis and at least one attachment portion which is located on the second lateral side of the central axis. 18. A sports board according to claim 17 wherein the sports board further comprises a handle, and comprises at least three attachment portions, at least two of which are for attachment to said towing arrangement, and at least one of which is for attachment to the handle. 19. A sports board according to claim 18 wherein the sports board comprises at least four attachment portions, at least two of which are for attachment to said towing arrangement, and at least two of which are for attachment to the handle. 20. A sports board according to claim 19 wherein the sports board comprises at least two handles and at least six attachment portions, wherein: at least two of said attachment portions are for attachment to said towing arrangement;at least two others of said attachment portions are for attachment to a first handle; and,at least two others of said attachment portions are for attachment to a second handle. 21. A sports board according to claim 20 wherein attachment portions are located adjacent to each of the first and second side edge portions and proximal to the leading edge portion. 22. A sports board according to claim 17 wherein first and second attachment portions for attachment to the towing arrangement are provided symmetrically in relation to the central axis, spaced apart from the central axis, and are proximal to the leading edge portion. 23. A sports board according claim 18 wherein each of said first and second attachment portions for attachment to the towing arrangement are spaced apart from the central axis by a lateral distance which is at least a quarter of a maximum lateral width of the sports board. 24. A sports board according to claim 16, wherein the first-side edge portion and the second-side edge portion are both curved, the leading edge portion is substantially straight and the following edge portion is substantially straight. 25. A sports board according to claim 16, wherein the sports board is made primarily from a foam material and the bottom surface is formed from a sheet of material adhered to a foam main body part of the sports board. 26. A sports board according to claim 16, wherein the sports board has a board thickness of between 35 mm and 55 mm.
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