This is a black colored B.O.B. Yak Plus, 2012+ version
The YAK 28 has a longer yoke with extra clearance to fit European bikes with 28" wheels or bikes with large fenders. The YAK trailer is the original Beast of Burden (BOB) product. This versatile cargo carrier has become the choice of cyclists the world over for both on and off-road use. The Yak 28 Plus comes with the "DRY SAK", a PVC coated 100% waterproof nylon cargo sack. The Yak 28 Basic comes without the DRY-SAK
Easily attaches in seconds. Chromoly construction for strength and durability. Quick release rear wheel with alloy rim & hub, stainless steel spokes, and cartridge bearings.