diff --git a/core/src/bbbuffer.rs b/core/src/bbbuffer.rs
index 1492a55..54c0508 100644
--- a/core/src/bbbuffer.rs
+++ b/core/src/bbbuffer.rs
@@ -100,16 +100,7 @@ impl<'a, const N: usize> BBBuffer<N> {
             let nn1 = NonNull::new_unchecked(self as *const _ as *mut _);
             let nn2 = NonNull::new_unchecked(self as *const _ as *mut _);
 
-            Ok((
-                Producer {
-                    bbq: nn1,
-                    pd: PhantomData,
-                },
-                Consumer {
-                    bbq: nn2,
-                    pd: PhantomData,
-                },
-            ))
+            Ok((Producer::new_unchecked(nn1), Consumer::new_unchecked(nn2)))
         }
     }
 
@@ -127,7 +118,12 @@ impl<'a, const N: usize> BBBuffer<N> {
     /// section while splitting.
     pub fn try_split_framed(&'a self) -> Result<(FrameProducer<'a, N>, FrameConsumer<'a, N>)> {
         let (producer, consumer) = self.try_split()?;
-        Ok((FrameProducer { producer }, FrameConsumer { consumer }))
+        unsafe {
+            Ok((
+                FrameProducer::new_unchecked(producer),
+                FrameConsumer::new_unchecked(consumer),
+            ))
+        }
     }
 
     /// Attempt to release the Producer and Consumer
@@ -313,6 +309,21 @@ pub struct Producer<'a, const N: usize> {
 unsafe impl<'a, const N: usize> Send for Producer<'a, N> {}
 
 impl<'a, const N: usize> Producer<'a, N> {
+    /// Create a `Producer` from a non null pointer to a [`BBBuffer`].
+    ///
+    /// # Safety
+    ///
+    /// The caller must ensure the [`BBBuffer`] was previously initialized. See
+    /// [`BBBUffer::try_split`]
+    ///
+    /// [`BBBuffer`]: crate::BBBuffer
+    /// [`BBBuffer::try_split`]: crate::BBBuffer::try_split
+    pub unsafe fn new_unchecked(bbq: NonNull<BBBuffer<N>>) -> Self {
+        Self {
+            bbq,
+            pd: PhantomData,
+        }
+    }
     /// Request a writable, contiguous section of memory of exactly
     /// `sz` bytes. If the buffer size requested is not available,
     /// an error will be returned.
@@ -518,6 +529,21 @@ pub struct Consumer<'a, const N: usize> {
 unsafe impl<'a, const N: usize> Send for Consumer<'a, N> {}
 
 impl<'a, const N: usize> Consumer<'a, N> {
+    /// Create a `Consumer` from a non null pointer to a [`BBBuffer`].
+    ///
+    /// # Safety
+    ///
+    /// The caller must ensure the [`BBBuffer`] was previously initialized. See
+    /// [`BBBUffer::try_split`]
+    ///
+    /// [`BBBuffer`]: crate::BBBuffer
+    /// [`BBBuffer::try_split`]: crate::BBBuffer::try_split
+    pub unsafe fn new_unchecked(bbq: NonNull<BBBuffer<N>>) -> Self {
+        Self {
+            bbq,
+            pd: PhantomData,
+        }
+    }
     /// Obtains a contiguous slice of committed bytes. This slice may not
     /// contain ALL available bytes, if the writer has wrapped around. The
     /// remaining bytes will be available after all readable bytes are
diff --git a/core/src/framed.rs b/core/src/framed.rs
index f0d4449..d878cbe 100644
--- a/core/src/framed.rs
+++ b/core/src/framed.rs
@@ -88,6 +88,18 @@ pub struct FrameProducer<'a, const N: usize> {
 }
 
 impl<'a, const N: usize> FrameProducer<'a, N> {
+    /// Create a `FrameProducer` from a non null pointer to a [`BBBuffer`].
+    ///
+    /// # Safety
+    ///
+    /// The caller must ensure the [`BBBuffer`] was previously initialized. See
+    /// [`BBBUffer::try_split_framed`]
+    ///
+    /// [`BBBuffer`]: crate::BBBuffer
+    /// [`BBBuffer::try_split_framed`]: crate::BBBuffer::try_split_framed
+    pub unsafe fn new_unchecked(producer: Producer<'a, N>) -> Self {
+        Self { producer }
+    }
     /// Receive a grant for a frame with a maximum size of `max_sz` in bytes.
     ///
     /// This size does not include the size of the frame header. The exact size
@@ -107,6 +119,18 @@ pub struct FrameConsumer<'a, const N: usize> {
 }
 
 impl<'a, const N: usize> FrameConsumer<'a, N> {
+    /// Create a `FrameConsumer` from a non null pointer to a [`BBBuffer`].
+    ///
+    /// # Safety
+    ///
+    /// The caller must ensure the [`BBBuffer`] was previously initialized. See
+    /// [`BBBUffer::try_split_framed`]
+    ///
+    /// [`BBBuffer`]: crate::BBBuffer
+    /// [`BBBuffer::try_split_framed`]: crate::BBBuffer::try_split_framed
+    pub unsafe fn new_unchecked(consumer: Consumer<'a, N>) -> Self {
+        Self { consumer }
+    }
     /// Obtain the next available frame, if any
     pub fn read(&mut self) -> Option<FrameGrantR<'a, N>> {
         // Get all available bytes. We never wrap a frame around,