diff --git a/archive/pfs/chunk/remote.go b/archive/pfs/chunk/remote.go
new file mode 100644
index 0000000..6d84241
--- /dev/null
+++ b/archive/pfs/chunk/remote.go
@@ -0,0 +1,74 @@
+package chunk
+
+import (
+	"context"
+	"io"
+
+	"github.com/giolekva/pcloud/pfs/api"
+)
+
+type RemoteChunk struct {
+	chunkId string
+	client  api.ChunkStorageClient
+}
+
+func (r *RemoteChunk) Stats() (info ChunkInfo, err error) {
+	resp, err := r.client.GetChunkStatus(
+		context.Background(),
+		&api.GetChunkStatusRequest{ChunkId: r.chunkId})
+	if err != nil {
+		return
+	}
+	info = ChunkInfo{
+		resp.Status,
+		int(resp.TotalBytes),
+		int(resp.CommittedBytes)}
+	return
+}
+
+func (r *RemoteChunk) ReaderAt() io.ReaderAt {
+	return &remoteChunkReaderAt{
+		chunkId: r.chunkId,
+		client:  r.client}
+}
+
+func (r *RemoteChunk) WriterAt() io.WriterAt {
+	return &remoteChunkWriterAt{
+		chunkId: r.chunkId,
+		client:  r.client}
+}
+
+type remoteChunkReaderAt struct {
+	chunkId string
+	client  api.ChunkStorageClient
+}
+
+func (c *remoteChunkReaderAt) ReadAt(p []byte, offset int64) (n int, err error) {
+	req := api.ReadChunkRequest{
+		ChunkId:  c.chunkId,
+		Offset:   int32(offset),
+		NumBytes: int32(len(p))}
+	resp, err := c.client.ReadChunk(context.Background(), &req)
+	if err != nil {
+		return
+	}
+	n = copy(p, resp.Data)
+	return
+}
+
+type remoteChunkWriterAt struct {
+	chunkId string
+	client  api.ChunkStorageClient
+}
+
+func (c *remoteChunkWriterAt) WriteAt(p []byte, offset int64) (n int, err error) {
+	req := api.WriteChunkRequest{
+		ChunkId: c.chunkId,
+		Offset:  int32(offset),
+		Data:    p}
+	resp, err := c.client.WriteChunk(context.Background(), &req)
+	if resp != nil {
+		n = int(resp.BytesWritten)
+	}
+	return
+}