| 摘要 |
Glided sporting activities can be performed by pulling a person associated with a glide element. The pulling is performed with a stationary motor connected to a spool that winds a rope having a handle or harness at one end. An operator controls the speed and braking. The towing device has a brake and throttle to control the rotation of the spool of rope. A rope guide guides the ropes motion at the front of the towing device.
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