摘要 |
An apparatus comprises a retainer to couple to a proximal end of a cable, wherein a distal end of the cable is attached to a motor vehicle. The apparatus further comprises a first tube assembly coupled to a first surface of the retainer. The first tube assembly comprises a first tube, having a first end and a second end, a first length, and a first inner and outer diameter. The first tube assembly further comprises a second tube configured to receive the first tube, with the second tube further comprising a first end and a second end, a second length, a second inner diameter that is greater than the first outer diameter, and a second outer diameter. The apparatus further comprises a second tube assembly coupled to a second surface of the retainer, the second tube assembly comprising a third tube and a fourth tube. |