Good: SR-3: A great bushing speed rope at a budget price, the SR-3 features a 10-ft long, 3/32" diameter cable with tapered, nylon resin hand grips.
Better: SR-1: The SR-1 Bearing Speed Rope is a smart upgrade for ramping up your double-unders. Features the same 3/32" coated cable and glass-filled, nylon resin grips as the SR-1, but with a set of four hi-precision cartridge ball bearings for max speed and durability.
Best: Rogue SR-2 Ballistic Jump Rope: Our Ballistic Jump Rope is a new breed of speed rope, manufactured in Ohio. We used aircraft grade aluminum, precision high-speed ball bearings, and quality 3/32" diameter cable to create an adjustable, all-purpose rope for the serious athlete.