With beautiful looks and impressive strength, the stainless steel Tubus Cosmo is the top-of-the-line Tubus rear rack.
With a carrying capacity of 40kg (88lbs) and non-rusting stainless steel, this rack has all the strength and carrying capacity of the Cargo rack, plus some extra features.
The top platform is larger, with an extended rear section. This not only makes it easier to carry a top load or bag, but protects a rear mounted dynamo light. The side rails allow you to mount panniers lower, lowering the centre of gravity and improving the handling with a heavy load, while allowing you to use a rack-top bag without interference from the pannier hooks.
All in all, one of the best racks available on the market today.