diff --git a/packages/types/src/codec/Range.spec.ts b/packages/types/src/codec/Range.spec.ts
new file mode 100644
index 0000000000..fff10ad849
--- /dev/null
+++ b/packages/types/src/codec/Range.spec.ts
@@ -0,0 +1,34 @@
+// Copyright 2017-2021 @polkadot/types authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import { TypeRegistry } from '../create';
+import { U32 } from '../primitive';
+import { Range } from '.';
+
+describe('Range', (): void => {
+  const registry = new TypeRegistry();
+  const Type = Range.with([U32, U32]);
+  let range: Range<U32>;
+
+  beforeEach((): void => {
+    range = new Range(
+      registry,
+      U32,
+      [new U32(registry, 1), new U32(registry, 2)]
+    );
+  });
+
+  it('decodes', (): void => {
+    const rslt = new Type(registry, new Uint8Array([1, 0, 0, 0, 2, 0, 0, 0]));
+
+    expect(rslt.toJSON()).toEqual([1, 2]);
+  });
+
+  it('encodes', (): void => {
+    expect(range.toU8a()).toEqual(new Uint8Array([1, 0, 0, 0, 2, 0, 0, 0]));
+  });
+
+  it('has a sane toRawType representation', (): void => {
+    expect(range.toRawType()).toEqual('Range<u32>');
+  });
+});
diff --git a/packages/types/src/codec/Range.ts b/packages/types/src/codec/Range.ts
new file mode 100644
index 0000000000..4e13c38543
--- /dev/null
+++ b/packages/types/src/codec/Range.ts
@@ -0,0 +1,45 @@
+// Copyright 2017-2021 @polkadot/types authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import type { Codec, Constructor, InterfaceTypes, Registry } from '../types';
+
+import { Tuple } from '../codec/Tuple';
+
+/**
+ * @name Range
+ * @description
+ * Rust `Range<T>` representation
+ */
+export class Range<T extends Codec> extends Tuple {
+  constructor (registry: Registry, ty: Constructor<T> | keyof InterfaceTypes, value: [T, T]) {
+    super(
+      registry,
+      {
+        end: ty,
+        start: ty
+      },
+      value
+    );
+  }
+
+  /**
+   * @description Returns the starting range value
+   */
+  public get start (): T {
+    return this[0] as T;
+  }
+
+  /**
+   * @description Returns the ending range value
+   */
+  public get end (): T {
+    return this[1] as T;
+  }
+
+  /**
+   * @description Returns the base runtime type name for this instance
+   */
+  public override toRawType (): string {
+    return `Range<${this.start.toRawType()}>`;
+  }
+}
diff --git a/packages/types/src/codec/RangeInclusive.spec.ts b/packages/types/src/codec/RangeInclusive.spec.ts
new file mode 100644
index 0000000000..1fc7a94580
--- /dev/null
+++ b/packages/types/src/codec/RangeInclusive.spec.ts
@@ -0,0 +1,34 @@
+// Copyright 2017-2021 @polkadot/types authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import { TypeRegistry } from '../create';
+import { U32 } from '../primitive';
+import { RangeInclusive } from '.';
+
+describe('RangeInclusive', (): void => {
+  const registry = new TypeRegistry();
+  const Type = RangeInclusive.with([U32, U32]);
+  let range: RangeInclusive<U32>;
+
+  beforeEach((): void => {
+    range = new RangeInclusive(
+      registry,
+      U32,
+      [new U32(registry, 1), new U32(registry, 2)]
+    );
+  });
+
+  it('decodes', (): void => {
+    const rslt = new Type(registry, new Uint8Array([1, 0, 0, 0, 2, 0, 0, 0]));
+
+    expect(rslt.toJSON()).toEqual([1, 2]);
+  });
+
+  it('encodes', (): void => {
+    expect(range.toU8a()).toEqual(new Uint8Array([1, 0, 0, 0, 2, 0, 0, 0]));
+  });
+
+  it('has a sane toRawType representation', (): void => {
+    expect(range.toRawType()).toEqual('RangeInclusive<u32>');
+  });
+});
diff --git a/packages/types/src/codec/RangeInclusive.ts b/packages/types/src/codec/RangeInclusive.ts
new file mode 100644
index 0000000000..aa0909003e
--- /dev/null
+++ b/packages/types/src/codec/RangeInclusive.ts
@@ -0,0 +1,45 @@
+// Copyright 2017-2021 @polkadot/types authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import type { Codec, Constructor, InterfaceTypes, Registry } from '../types';
+
+import { Tuple } from '../codec/Tuple';
+
+/**
+ * @name RangeInclusive
+ * @description
+ * Rust `RangeInclusive<T>` representation
+ */
+export class RangeInclusive<T extends Codec> extends Tuple {
+  constructor (registry: Registry, ty: Constructor<T> | keyof InterfaceTypes, value: [T, T]) {
+    super(
+      registry,
+      {
+        end: ty,
+        start: ty
+      },
+      value
+    );
+  }
+
+  /**
+   * @description Returns the starting range value
+   */
+  public get start (): T {
+    return this[0] as T;
+  }
+
+  /**
+   * @description Returns the ending range value
+   */
+  public get end (): T {
+    return this[1] as T;
+  }
+
+  /**
+   * @description Returns the base runtime type name for this instance
+   */
+  public override toRawType (): string {
+    return `RangeInclusive<${this.start.toRawType()}>`;
+  }
+}
diff --git a/packages/types/src/codec/index.ts b/packages/types/src/codec/index.ts
index 6bdab0f57b..abf8264218 100644
--- a/packages/types/src/codec/index.ts
+++ b/packages/types/src/codec/index.ts
@@ -29,3 +29,5 @@ export { U8aFixed } from './U8aFixed';
 export { Vec } from './Vec';
 // export { VecAny } from './VecAny';
 export { VecFixed } from './VecFixed';
+export { Range } from './Range';
+export { RangeInclusive } from './RangeInclusive';