A golf bag (100) comprises a rotatable roller (116) upon which the bag (100) can be supported while being moved. The roller (116) is axially elongate and has outer portions (120) whose axial section has a convex curvature to reduce damage to ground over which the bag (100) is moved. Also disclosed is a golf bag accessory (200) comprising mounting means (206) for receipt of a portion of a golf bag (202). The golf bag accessory (200) further comprises securing means (204) for securing the golf bag (202) in the mounting means (206) and a rotatable roller (116) which is axially elongate and comprises an outer surface whose axial section (120) has a convex curvature.

An elongated golf bag has a top, a bottom, and four sides surrounding a longitudinal axis. The front side has a front pocket extending forward therefrom. Right and left pockets extend from the right and left side, respectively, both further extending forward of the front side. The pockets include zipper tracks which allow the pockets to be opened forward of the longitudinal axis. A hard base cover surrounds the bottom which, when placed on a level surface, holds the bottom in a position elevated from the surface.

A fold up golf pull cart having sets of small diameter wheels mounted on each end of a cross bar so as to be able to be swung up in order to make the cart more compact for easy stowage on a motorized golf cart.

A golf club rack for transport and organization of golf clubs, via securement of the golf club rack to a cart, is provided, that includes lower and upper tubular horizontal members, end braces for each, and tubular vertical members extending between the end braces, the lower tubular horizontal members also including a plurality of sockets with openings for insertion of a golf club handle, and a platform attached to the upper tubular horizontal member and including clips for securing a golf club thereto, whereby respective golf clubs inserted into a respective socket opening, and extending toward the upper tubular horizontal member are securable to a respective clip.

A kit for motorizing a golf bag cart, a motorized golf bag cart, and a method of motorizing a golf bag cart are disclosed herein. The kit can include brackets having clamps, a golf cart drive unit, and a remote control. Each bracket is used to replace a rear wheel assembly of a non-motorized golf bag cart. The clamps are used to attach the golf drive unit to the cart. The remote control is used to control and steer the cart via the attached golf cart drive unit. The golf cart drive unit includes two motors, two axles, two wheels and an axle aligning member. The axles slide relative to the axle aligning member to accommodate golf bag carts having different rear wheel spacing.

A golf caddy system for autonomously carrying a golf bag across a golf course, recording video of golf swings, and providing golfing advice to a user includes an autonomous motorized cart. The cart includes a processor with map data of the golf course in a memory of the processor and a global positioning system receiver for determining a current location of the cart. The cart also includes a camera which is configured to capture video of a golf swing.

A disc golf transport system to allow the movement of disc golf paraphernalia about a course utilizing existing or specialized backpacks. The system uses a three wheeled manual pull cart that has a five point adjustable suspension system incorporating two adjustable, lockable upper arms with peg horns extending therefrom; two pivotable lower arms with length and angle adjustable means for attachment; and a central attachment member. All of the five attachment points allow an attached packpack to be drawn taut from five different points so as to secure, and position the bag in the cart for both easy content access and maximum transit stability.

A foldable golf trolley includes a standing tube assembly movably coupled with a front wheel assembly through a front wheel connecting rod. A bottom tube assembly is connected with the front wheel assembly and the standing tube assembly. A four-rod linkage is formed by the standing tube assembly, the front wheel connecting rod, the front wheel assembly and the bottom tube assembly. The standing tube assembly is connected with the left and right wheel assemblies through a left and right wheel connecting rod assembly respectively. The left/right wheel connecting rod assembly includes a left/right wheel driving connecting rod and a left/right wheel driven connecting rod, and a left/right wheel four-rod linkage is formed by the left/right wheel driving connecting rod, the left/right wheel assembly, the left/right wheel driven connecting rod and the bottom tube assembly. The trolley could be quickly folded into a compact structure and unfolded.

A foldable golf trolley includes a standing tube assembly movably coupled with a front wheel assembly through a front wheel connecting rod. A bottom tube assembly is connected with the front wheel assembly and the standing tube assembly. A four-rod linkage is formed by the standing tube assembly, the front wheel connecting rod, the front wheel assembly and the bottom tube assembly. The standing tube assembly is connected with the left and right wheel assemblies through a left and right wheel connecting rod assembly respectively. The left/right wheel connecting rod assembly includes a left/right wheel driving connecting rod and a left/right wheel driven connecting rod, and a left/right wheel four-rod linkage is formed by the left/right wheel driving connecting rod, the left/right wheel assembly, the left/right wheel driven connecting rod and the bottom tube assembly. The trolley could be quickly folded into a compact structure and unfolded.

A standing riding golf bag cart (10) is provided for transporting a passenger and a golf bag (13) around a golf course. The cart (10) is adapted to covert between an expanded mode (12) for usage and a compact mode (14), for storage. The cart includes a base tube (22), a front carriage subassembly (24), a steering subassembly (26); a bag support subassembly (28); a central support subassembly (30), and a rear drive subassembly (32). The central support subassembly (30) is provided with running boards (80) upon which the passenger stands. The cart (10) is propelled by a pair of rear drive wheels (86) each having an associated electric motor (88) controlled by the passenger using a throttle control (94).