The Pizza Rack was designed to be a stout companion piece to any around-town commuter or touring rig. It can hold sizeable cargo, up to 15 kilograms (33lbs), rather comfortably. And knowing that most people are always looking for extra storage space, Specialized also made sure that it can accommodate any side panniers with hooks that fit on 13mm or larger rails.

15kg (33lbs) carrying capacity.
13mm rails are made from lightweight aluminum.
Can carry any side pannier with hooks that fit rails 13mm or larger.
Additional platform on top allows for an extra bag to be used.