diff --git a/sprocketed_roller_var.scad b/sprocketed_roller_var.scad
index 14e5167..df1ddc8 100644
--- a/sprocketed_roller_var.scad
+++ b/sprocketed_roller_var.scad
@@ -94,7 +94,7 @@ module sprocketed_wheel_m3_nut_void (pos = [0, 0, 0]) {
 module sprocketed_roller_sprocket_wheel (pos = [0, 0, 0], rot = [0, 0, 0], sprockets = 8, D, bevel = false, bolts = false) {
     translate(pos) rotate(rot) {
         cylinder(r = R(D), h = SprocketBaseH, center = true);
-        translate([0, 0, 0.15]) { 
+        translate([0, 0, -0.15]) { 
             for (i = [0: sprockets]) {
                 rotate([0, 0, i * 360 / sprockets]) sprocket([(D / 2) - .01, 0, (SprocketBaseH / 2) - (SprocketL / 2)], [0, 90, 0], bevel);
             }