Jul 01, 2019 - 06:49 AM
Thank you for contacting Biobidet Support.
The Swiss Madison St Tropez toilet is not compatible with any and all of our bidets.
The bolt holes on the toilet porcelian are set too close together. This will not allow for proper mounting of the catch plate.
The minium distance of these bolt holes need to be 5.5" and a max of 7.5".
The distance from bolt holes to the front of the toilet tank needs to be minium distance of 1.5" and perferably without a curved toilet tank.
Please feel free to view our webpage for proper measurements.
Source: Toilet Types and Sizes