Finding a strong, lightweight, chromoly rack ain’t easy. Especially one that has the light mount on the correct (for US riders) side. That’s why Compass went straight to the source: Japan’s Nitto to fabricate their new rack. It’s got a 22lb carrying capacity, comes in at 167g and yes, has the light mount on the road side, not the shoulder side.
See more at Compass and read up on the rack at the BQ journal.