Abstract: A back up tire or safety rim is formed of semi-elastic material mounted on the rim of a vehicle wheel inside a tubeless tire of the vehicle which serves as a cushion between the rim of the wheel and the tread of the tubeless tire when a blowout of the tire occurs.

Abstract: The subject invention relates generally to devices for facilitating the temporary attachment of objects to a steering wheel and has particular reference to a device for removably attaching a fly tyer's vise to a steering wheel or other suitable structure. The preferred embodiment consists of a flat strip of metal bent into the shape of a "U" or a "V" and treated so as to achieve a non-skid, protective surface. Several rubber "spacers" may accompany the device for adaptation to structures smaller in diameter than the standard boat or automobile steering wheel; the device sides may also be indented or expanded to obtain a more secure fit. The device is sufficiently wide to accommodate an optional variety holes and notches for holding fly tying equipment. A piece of impressionable, foam rubber-like material can be attached to the device for stowing completed flies. The device is slipped around a steering wheel, open end facing out.