Orders placed after 4pm on weekdays will not ship until the next business day. Orders placed after 12pm Fridays will not ship until the following Monday.
Faster shipping methods may be available; just upgrade during checkout.
*Some exclusions apply.
Enter new zip code to refresh estimated delivery time.
The JS-KC90 Jamstand Karma Series Adjustable Professional Equipment Cart from Ultimate Support is a durable and versatile cart for carrying your sound equipment and musical instruments. With a weight capacity of 300 lb (136.1 kg), you can transport your PA system, guitars, DJ equipment, and more! The cart is constructed from strong, lightweight steel with a protective powder coating. The two larger wheels in the rear do not pivot, but the two front wheels pivot 360°. One of these front wheels has a locking caster for secure loading and unloading. Eight possible configurations give you plenty of options for using this cart to suit your needs. The Karma cart is easy to fold up for transport or storage, too.
Strong, light-weight steel with a protective powder coating
300 lb (136.1 kg)
8 possible variations:
Short Equipment Truck with both foldable sides in upright position
Short Equipment Platform with one side folded down
Equipment Dolly with both sides folded down
Long Equipment Truck with both sides in upright position and base extended
Long Equipment Platform with one side folded down and base extended
Long Equipment Dolly with both sides folded down and base extended
Storage and Transport Configuration with both sides folded down, base shortened and cart turned on one end
Deep Equipment Hand Truck with one side folded down and cart turned on the other end, resting on the unfolded side
To raise / lower foldable sides: While applying pressure to release cable with foot or hand, raise foldable side to upright position
To extend frame: Loosen spring-loaded wing nuts, extend frame until it snaps into lengthened position, and tighten spring-loaded wing nuts
To shorten frame: Loosen spring-loaded
wing nuts, disengage position pin, adjust frame to desired shortened length, and tighten spring-loaded wing nuts
To convert to deep equipment hand truck: Extend frame same way as described above, stand cart upright on large wheels and lower foldable side by pulling release cable
Of the 4 wheels, the 2 in front pivot 360° while the rear 2 do not pivot. One front wheel has a locking caster for secure loading and unloading. Wheels are user-removable, though the cart is not designed for use without wheels. Replacement wheels are available
In the Box
Ultimate Support JS-KC90 Jamstand Karma Series Adjustable Professional Equipment Cart
Table of Contents
Black powder coat
300 lb (136.1 kg)
L x W x H: 27.5 - 44.25 x 17 x 24" (69.9 - 112.4 x 43.2 x 61 cm)- Height measured from deck to top of foldable side Height from ground to top of foldable side: 33.25" (84.4 cm) Bed of Short Equipment Truck (L x W): 25 x 12.25" (63.5 x 31.1 cm) Bed of Long Equipment Truck (L x W): 42 x 12.25" (106.7 x 31.1 cm) Wheel-base dimension: Front-back: 20.5" (52.1 cm), Side-side: 15" (38.1 cm) Wheel diameter: Front (small): 4.0" (10.2 cm), Rear (large): 8.0" (20.3 cm) Wheel width: Front (small): 0.8" (2.0 cm), Rear (large): 0.9" (2.3 cm)