La Rochelle have selected against type with a relatively modest 900kg pack for their showdown with Bristol Bears tomorrow.
Having been beaten 82-21 by La Rochelle six days earlier, Enisei were once again outplayed by the French club.
La Rochelle have put a massive score on Russian side Yenisey-STM Krasnoyarsk, coming away from Siberia with an attacking bonus point in their openign Challenge Cup match.