topeak-mtx-tortec-expeditionrack-adapter: add a note

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/topeak-mtx-tortec-expeditionrack-adapter.scad b/topeak-mtx-tortec-expeditionrack-adapter.scad
index 41abc4b2790f0e1540cb005797bbfe739953ca6a..fffbf69d4e5a15c61086be4d123a3ec5d72e16a5 100644 (file)
--- a/topeak-mtx-tortec-expeditionrack-adapter.scad
+++ b/topeak-mtx-tortec-expeditionrack-adapter.scad
@@ -20,7 +20,7 @@ rear_elevation_nominal = 10.04;
 rear_to_front_distance = 230; // rack cross rail (fam) to very front end
 rear_to_cross_rail = 43.05; // bolt centre to rail centre, rail to rear
 rear_bolt_to_front_bolt = 155.4;
-front_elevation_nominal = 0;
+front_elevation_nominal = 0; // this parameter adjusts rear too somehow?
 
 cross_rail_distance = 232.09;