A cable hook for fixing a rebound mat to a trampoline frame by means of two elastic elements and at least one flexible strap element has a housing with four receivers, wherein each elastic element has two free ends, each of which has a clamping element enlarging the periphery of the elastic element. A clamping element is inserted in each receiver. The cable hook has a cable hook body which is closed in the peripheral direction transversely to the fixing direction, wherein in each case two receivers are separated centrally by a receiving cavity in the cable hook body through which a clamping element can be passed. The cable hook has two terminating pieces which can each be inserted in a respective receiving cavity, and each has a cover rounding pointing away from the cable hook housing and oriented towards each other.

A cable hook for fixing a rebound mat to a trampoline frame by means of two elastic elements and at least one flexible strap element has a housing with four receivers, wherein each elastic element has two free ends, each of which has a clamping element enlarging the periphery of the elastic element. A clamping element is inserted in each receiver. The cable hook has a cable hook body which is closed in the peripheral direction transversely to the fixing direction, wherein in each case two receivers are separated centrally by a receiving cavity in the cable hook body through which a clamping element can be passed. The cable hook has two terminating pieces which can each be inserted in a respective receiving cavity, and each has a cover rounding pointing away from the cable hook housing and oriented towards each other.

A rebounder assembly (10) includes a rebounder bed (12), a rebounder frame (14), and a plurality of spaced apart rebounder connectors (15) that connect the rebounder bed (12) to the rebounder frame (14) in tension. At least one of the rebounder connectors (15) includes a resilient member (16) and a rebounder A fastener (18). The rebounder fastener (18) includes an outer frame (224) that defines a portion of a first retaining area (220) and a first cantilevering arm (226) that extends away from the outer frame (224), the first cantilevering arm (226) defining at least a portion of a second retaining area (222). The resilient member (16) is selectively movable relative to the rebounder fastener (18) between a first position where the resilient member (16) engages the first retaining area (220), and a second position where the resilient member (16) engages the second retaining area (222) to selectively adjust the tension of the rebounder bed (12).

A rebounder assembly (10) includes a rebounder bed (12), a rebounder frame (14), and a plurality of spaced apart rebounder connectors (15) that connect the rebounder bed (12) to the rebounder frame (14) in tension. At least one of the rebounder connectors (15) includes a resilient member (16) and a rebounder A fastener (18). The rebounder fastener (18) includes an outer frame (224) that defines a portion of a first retaining area (220) and a first cantilevering arm (226) that extends away from the outer frame (224), the first cantilevering arm (226) defining at least a portion of a second retaining area (222). The resilient member (16) is selectively movable relative to the rebounder fastener (18) between a first position where the resilient member (16) engages the first retaining area (220), and a second position where the resilient member (16) engages the second retaining area (222) to selectively adjust the tension of the rebounder bed (12).

The invention is a wakeboard training device utilizing a trampoline for the jumping surface and a tow rope structure for the control for the rider. The jumping surface can be inclined to improve simulating wave support and the trampoline improves safety and training efficiency. A training park would include connecting four of these devices together to form a quadrangle shape to maximize room efficiency so that multiple riders can train safely in a room. It would also allow one rider to perform 360 degree tricks about the pivot center of the device.

The invention is a wakeboard training device utilizing a trampoline for the jumping surface and a tow rope structure for the control for the rider. The jumping surface can be inclined to improve simulating wave support and the trampoline improves safety and training efficiency. A training park would include connecting four of these devices together to form a quadrangle shape to maximize room efficiency so that multiple riders can train safely in a room. It would also allow one rider to perform 360 degree tricks about the pivot center of the device.

A frame structure for a mini trampoline includes at least three nodes and at least three elongate internodes, as well as a multiplicity of legs. In each case, two of the internodes are assigned to each other with end portions and are connected rigidly to each other via one of the nodes such that a closed frame lying substantially in one main plane is formed. Each leg is fastened directly to one of the nodes.

A frame structure for a mini trampoline includes at least three nodes and at least three elongate internodes, as well as a multiplicity of legs. In each case, two of the internodes are assigned to each other with end portions and are connected rigidly to each other via one of the nodes such that a closed frame lying substantially in one main plane is formed. Each leg is fastened directly to one of the nodes.

A trampoline comprises multiple movement sensors associated with one or more parts of the trampoline which move when the trampoline is bounced on by a user such as the trampoline mat, and an electrical wiring loom which connects to the movement sensors to a controller or a common connector at another end of the wiring loom. Various sensor mount and wiring loom options are described.

A trampoline comprises multiple movement sensors associated with one or more parts of the trampoline which move when the trampoline is bounced on by a user such as the trampoline mat, and an electrical wiring loom which connects to the movement sensors to a controller or a common connector at another end of the wiring loom. Various sensor mount and wiring loom options are described.