Der Baron Projekt 2.4 29″ was 995g (4-ply 240TPI), had the ProTection Apex casing which from the diagram here shows the Apex layer as a sidewall and pinch-flat protection layer.
Closest in the new range is the Argotal, which is 1040g in trail casing (3-ply 180TPI, no Apex), or 1125g in enduro casing (3-ply 330TPI, with Apex). Conti UK told me that soft was the equivalent compound in the new range.
So that’s +45g and lose the Apex, or otherwise +130g. Where will that be coming from?
Also, handy guide from a comment on that pink site:
Xynotal – Dissector
Kryptotal Re – DHRII
Kryptotal FR – Assegai
Argotal – Magic Mary
Hydrotal – Shorty / Wetscream