diff --git a/Editor/ColliderManagerEditor.cs b/Editor/ColliderManagerEditor.cs
index 525bb26..dd1a488 100644
--- a/Editor/ColliderManagerEditor.cs
+++ b/Editor/ColliderManagerEditor.cs
@@ -321,12 +321,38 @@ private void UpdateSymmetrical(SymmetricalUpdateType type)
 			else if (boneName.Contains("_Hip"))
 			{
 				symName = boneName;				
-			}	
-			else if (name == "CC_Base_NeckTwist01_Capsule(1)")
+			}				
+
+			if (!string.IsNullOrEmpty(symName))
+			{
+				foreach (ColliderSettings cs in colliderManager.settings)
+				{
+					if (cs != currentCollider && cs.name.StartsWith(symName))
+					{
+						if (type == SymmetricalUpdateType.Update)
+						{
+							cs.MirrorX(currentCollider);
+							cs.Update();
+						}
+						else if (type == SymmetricalUpdateType.Reset)
+						{
+							cs.Reset();
+						}
+						else if (type == SymmetricalUpdateType.Fetch)
+						{
+							cs.FetchSettings();
+						}
+					}
+				}
+			}
+
+			symName = null;
+
+			if (name == "CC_Base_NeckTwist01_Capsule(1)")
 			{
 				symName = "CC_Base_NeckTwist01_Capsule(2)";
 			}
-			else  if (name == "CC_Base_NeckTwist01_Capsule(2)")
+			else if (name == "CC_Base_NeckTwist01_Capsule(2)")
 			{
 				symName = "CC_Base_NeckTwist01_Capsule(1)";
 			}
@@ -339,7 +365,7 @@ private void UpdateSymmetrical(SymmetricalUpdateType type)
 					{
 						if (type == SymmetricalUpdateType.Update)
 						{
-							cs.MirrorX(currentCollider);
+							cs.MirrorZ(currentCollider);
 							cs.Update();
 						}
 						else if (type == SymmetricalUpdateType.Reset)
diff --git a/Runtime/ColliderManager.cs b/Runtime/ColliderManager.cs
index d7c885d..afa4562 100644
--- a/Runtime/ColliderManager.cs
+++ b/Runtime/ColliderManager.cs
@@ -123,11 +123,11 @@ public void MirrorZ(ColliderSettings cs)
             {
                 radiusAdjust = cs.radiusAdjust;
                 heightAdjust = cs.heightAdjust;
-                xAdjust = cs.xAdjust;
+                xAdjust = -cs.xAdjust;
                 yAdjust = cs.yAdjust;
-                zAdjust = -cs.zAdjust;
+                zAdjust = cs.zAdjust;
                 xRotate = -cs.xRotate;
-                yRotate = cs.yRotate;
+                yRotate = -cs.yRotate;
                 zRotate = cs.zRotate;
             }