diff --git a/src/accessibility/RovingTabIndex.tsx b/src/accessibility/RovingTabIndex.tsx
index 13b7285605..5a650d4b6e 100644
--- a/src/accessibility/RovingTabIndex.tsx
+++ b/src/accessibility/RovingTabIndex.tsx
@@ -23,12 +23,11 @@ import React, {
     useRef,
     useReducer,
     Reducer,
-    RefObject,
     Dispatch,
 } from "react";
 
 import {Key} from "../Keyboard";
-import AccessibleButton from "../components/views/elements/AccessibleButton";
+import {FocusHandler, Ref} from "./roving/types";
 
 /**
  * Module to simplify implementing the Roving TabIndex accessibility technique
@@ -45,8 +44,6 @@ import AccessibleButton from "../components/views/elements/AccessibleButton";
 
 const DOCUMENT_POSITION_PRECEDING = 2;
 
-type Ref = RefObject<HTMLElement>;
-
 export interface IState {
     activeRef: Ref;
     refs: Ref[];
@@ -202,8 +199,6 @@ export const RovingTabIndexProvider: React.FC<IProps> = ({children, handleHomeEn
     </RovingTabIndexContext.Provider>;
 };
 
-type FocusHandler = () => void;
-
 // Hook to register a roving tab index
 // inputRef parameter specifies the ref to use
 // onFocus should be called when the index gained focus in any manner
@@ -244,28 +239,7 @@ export const useRovingTabIndex = (inputRef: Ref): [FocusHandler, boolean, Ref] =
     return [onFocus, isActive, ref];
 };
 
-interface IRovingTabIndexWrapperProps {
-    inputRef?: Ref;
-    children(renderProps: {
-        onFocus: FocusHandler;
-        isActive: boolean;
-        ref: Ref;
-    });
-}
-
-// Wrapper to allow use of useRovingTabIndex outside of React Functional Components.
-export const RovingTabIndexWrapper: React.FC<IRovingTabIndexWrapperProps> = ({children, inputRef}) => {
-    const [onFocus, isActive, ref] = useRovingTabIndex(inputRef);
-    return children({onFocus, isActive, ref});
-};
-
-interface IRovingAccessibleButtonProps extends Omit<React.ComponentProps<typeof AccessibleButton>, "onFocus" | "inputRef" | "tabIndex"> {
-    inputRef?: Ref;
-}
-
-// Wrapper to allow use of useRovingTabIndex for simple AccessibleButtons outside of React Functional Components.
-export const RovingAccessibleButton: React.FC<IRovingAccessibleButtonProps> = ({inputRef, ...props}) => {
-    const [onFocus, isActive, ref] = useRovingTabIndex(inputRef);
-    return <AccessibleButton {...props} onFocus={onFocus} inputRef={ref} tabIndex={isActive ? 0 : -1} />;
-};
-
+// re-export the semantic helper components for simplicity
+export {RovingTabIndexWrapper} from "./roving/RovingTabIndexWrapper";
+export {RovingAccessibleButton} from "./roving/RovingAccessibleButton";
+export {RovingAccessibleTooltipButton} from "./roving/RovingAccessibleTooltipButton";
diff --git a/src/accessibility/roving/RovingAccessibleButton.tsx b/src/accessibility/roving/RovingAccessibleButton.tsx
new file mode 100644
index 0000000000..3473ef1bc9
--- /dev/null
+++ b/src/accessibility/roving/RovingAccessibleButton.tsx
@@ -0,0 +1,32 @@
+/*
+Copyright 2020 The Matrix.org Foundation C.I.C.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+import React from "react";
+
+import AccessibleButton from "../../components/views/elements/AccessibleButton";
+import {useRovingTabIndex} from "../RovingTabIndex";
+import {Ref} from "./types";
+
+interface IProps extends Omit<React.ComponentProps<typeof AccessibleButton>, "onFocus" | "inputRef" | "tabIndex"> {
+    inputRef?: Ref;
+}
+
+// Wrapper to allow use of useRovingTabIndex for simple AccessibleButtons outside of React Functional Components.
+export const RovingAccessibleButton: React.FC<IProps> = ({inputRef, ...props}) => {
+    const [onFocus, isActive, ref] = useRovingTabIndex(inputRef);
+    return <AccessibleButton {...props} onFocus={onFocus} inputRef={ref} tabIndex={isActive ? 0 : -1} />;
+};
+
diff --git a/src/accessibility/roving/RovingAccessibleTooltipButton.tsx b/src/accessibility/roving/RovingAccessibleTooltipButton.tsx
new file mode 100644
index 0000000000..cc824fef22
--- /dev/null
+++ b/src/accessibility/roving/RovingAccessibleTooltipButton.tsx
@@ -0,0 +1,32 @@
+/*
+Copyright 2020 The Matrix.org Foundation C.I.C.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+import React from "react";
+
+import AccessibleTooltipButton from "../../components/views/elements/AccessibleTooltipButton";
+import {useRovingTabIndex} from "../RovingTabIndex";
+import {Ref} from "./types";
+
+interface IProps extends Omit<React.ComponentProps<typeof AccessibleTooltipButton>, "onFocus" | "inputRef" | "tabIndex"> {
+    inputRef?: Ref;
+}
+
+// Wrapper to allow use of useRovingTabIndex for simple AccessibleTooltipButtons outside of React Functional Components.
+export const RovingAccessibleTooltipButton: React.FC<IProps> = ({inputRef, ...props}) => {
+    const [onFocus, isActive, ref] = useRovingTabIndex(inputRef);
+    return <AccessibleTooltipButton {...props} onFocus={onFocus} inputRef={ref} tabIndex={isActive ? 0 : -1} />;
+};
+
diff --git a/src/accessibility/roving/RovingTabIndexWrapper.tsx b/src/accessibility/roving/RovingTabIndexWrapper.tsx
new file mode 100644
index 0000000000..c826b74497
--- /dev/null
+++ b/src/accessibility/roving/RovingTabIndexWrapper.tsx
@@ -0,0 +1,36 @@
+/*
+Copyright 2020 The Matrix.org Foundation C.I.C.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+import React from "react";
+
+import AccessibleButton from "../../components/views/elements/AccessibleButton";
+import {useRovingTabIndex} from "../RovingTabIndex";
+import {FocusHandler, Ref} from "./types";
+
+interface IProps {
+    inputRef?: Ref;
+    children(renderProps: {
+        onFocus: FocusHandler;
+        isActive: boolean;
+        ref: Ref;
+    });
+}
+
+// Wrapper to allow use of useRovingTabIndex outside of React Functional Components.
+export const RovingTabIndexWrapper: React.FC<IProps> = ({children, inputRef}) => {
+    const [onFocus, isActive, ref] = useRovingTabIndex(inputRef);
+    return children({onFocus, isActive, ref});
+};
diff --git a/src/accessibility/roving/types.ts b/src/accessibility/roving/types.ts
new file mode 100644
index 0000000000..f0a43e5fb8
--- /dev/null
+++ b/src/accessibility/roving/types.ts
@@ -0,0 +1,21 @@
+/*
+Copyright 2020 The Matrix.org Foundation C.I.C.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+import {RefObject} from "react";
+
+export type Ref = RefObject<HTMLElement>;
+
+export type FocusHandler = () => void;
diff --git a/src/components/views/elements/AccessibleTooltipButton.tsx b/src/components/views/elements/AccessibleTooltipButton.tsx
index f4d63136e1..4dbb8f42bf 100644
--- a/src/components/views/elements/AccessibleTooltipButton.tsx
+++ b/src/components/views/elements/AccessibleTooltipButton.tsx
@@ -16,7 +16,7 @@ limitations under the License.
 */
 
 import React from 'react';
-import classnames from 'classnames';
+import classNames from 'classnames';
 
 import AccessibleButton from "./AccessibleButton";
 import {IProps} from "./AccessibleButton";
@@ -52,15 +52,11 @@ export default class AccessibleTooltipButton extends React.PureComponent<IToolti
     };
 
     render() {
-        const {title, children, ...props} = this.props;
-        const tooltipClassName = classnames(
-            "mx_AccessibleTooltipButton_tooltip",
-            this.props.tooltipClassName,
-        );
+        const {title, children, tooltipClassName, ...props} = this.props;
 
         const tip = this.state.hover ? <Tooltip
             className="mx_AccessibleTooltipButton_container"
-            tooltipClassName={tooltipClassName}
+            tooltipClassName={classNames("mx_AccessibleTooltipButton_tooltip", tooltipClassName)}
             label={title}
         /> : <div />;
         return (
diff --git a/src/components/views/rooms/RoomBreadcrumbs2.tsx b/src/components/views/rooms/RoomBreadcrumbs2.tsx
index 619ad6da4d..fde24524cd 100644
--- a/src/components/views/rooms/RoomBreadcrumbs2.tsx
+++ b/src/components/views/rooms/RoomBreadcrumbs2.tsx
@@ -25,7 +25,8 @@ import { UPDATE_EVENT } from "../../../stores/AsyncStore";
 import { CSSTransition } from "react-transition-group";
 import RoomListStore from "../../../stores/room-list/RoomListStore2";
 import { DefaultTagID } from "../../../stores/room-list/models";
-import AccessibleTooltipButton from "../elements/AccessibleTooltipButton";
+import { RovingAccessibleTooltipButton } from "../../../accessibility/RovingTabIndex";
+import Toolbar from "../../../accessibility/Toolbar";
 
 // TODO: Rename on launch: https://github.com/vector-im/riot-web/issues/14367
 
@@ -86,7 +87,7 @@ export default class RoomBreadcrumbs2 extends React.PureComponent<IProps, IState
             const roomTags = RoomListStore.instance.getTagsForRoom(r);
             const roomTag = roomTags.includes(DefaultTagID.DM) ? DefaultTagID.DM : roomTags[0];
             return (
-                <AccessibleTooltipButton
+                <RovingAccessibleTooltipButton
                     className="mx_RoomBreadcrumbs2_crumb"
                     key={r.roomId}
                     onClick={() => this.viewRoom(r, i)}
@@ -101,7 +102,7 @@ export default class RoomBreadcrumbs2 extends React.PureComponent<IProps, IState
                         displayBadge={true}
                         forceCount={true}
                     />
-                </AccessibleTooltipButton>
+                </RovingAccessibleTooltipButton>
             );
         });
 
@@ -112,9 +113,9 @@ export default class RoomBreadcrumbs2 extends React.PureComponent<IProps, IState
                     appear={true} in={this.state.doAnimation} timeout={640}
                     classNames='mx_RoomBreadcrumbs2'
                 >
-                    <div className='mx_RoomBreadcrumbs2'>
+                    <Toolbar className='mx_RoomBreadcrumbs2'>
                         {tiles.slice(this.state.skipFirst ? 1 : 0)}
-                    </div>
+                    </Toolbar>
                 </CSSTransition>
             );
         } else {