diff --git a/src/utils/wakers/array/waker_array.rs b/src/utils/wakers/array/waker_array.rs
index c6a3912..0bde2d6 100644
--- a/src/utils/wakers/array/waker_array.rs
+++ b/src/utils/wakers/array/waker_array.rs
@@ -1,26 +1,31 @@
-use alloc::sync::Arc;
+use alloc::sync::{Arc, Weak};
 use core::array;
 use core::task::Waker;
 use std::sync::{Mutex, MutexGuard};
 
-use super::{InlineWakerArray, ReadinessArray};
+use crate::utils::wakers::shared_arc::{waker_from_redirec_position, SharedArcContent};
+
+use super::ReadinessArray;
 
 /// A collection of wakers which delegate to an in-line waker.
 pub(crate) struct WakerArray<const N: usize> {
     wakers: [Waker; N],
-    readiness: Arc<Mutex<ReadinessArray<N>>>,
+    inner: Arc<WakerArrayInner<N>>,
 }
 
 impl<const N: usize> WakerArray<N> {
     /// Create a new instance of `WakerArray`.
     pub(crate) fn new() -> Self {
-        let readiness = Arc::new(Mutex::new(ReadinessArray::new()));
-        Self {
-            wakers: array::from_fn(|i| {
-                Arc::new(InlineWakerArray::new(i, readiness.clone())).into()
-            }),
-            readiness,
-        }
+        let inner = Arc::new_cyclic(|w| {
+            let raw = Weak::as_ptr(w);
+            WakerArrayInner {
+                redirect: [raw; N],
+                readiness: Mutex::new(ReadinessArray::new()),
+            }
+        });
+        let wakers =
+            array::from_fn(|i| unsafe { waker_from_redirec_position(Arc::clone(&inner), i) });
+        Self { wakers, inner }
     }
 
     pub(crate) fn get(&self, index: usize) -> Option<&Waker> {
@@ -29,6 +34,28 @@ impl<const N: usize> WakerArray<N> {
 
     /// Access the `Readiness`.
     pub(crate) fn readiness(&mut self) -> MutexGuard<'_, ReadinessArray<N>> {
-        self.readiness.as_ref().lock().unwrap()
+        self.inner.readiness.lock().unwrap() // TODO: unwrap
+    }
+}
+
+struct WakerArrayInner<const N: usize> {
+    redirect: [*const Self; N],
+    readiness: Mutex<ReadinessArray<N>>,
+}
+
+unsafe impl<const N: usize> SharedArcContent for WakerArrayInner<N> {
+    fn get_redirect_slice(&self) -> &[*const Self] {
+        &self.redirect
+    }
+
+    fn wake_index(&self, index: usize) {
+        let mut readiness = self.readiness.lock().unwrap(); // TODO: unwrap
+        if !readiness.set_ready(index) {
+            readiness
+                .parent_waker()
+                .as_ref()
+                .expect("`parent_waker` not available from `Readiness`. Did you forget to call `Readiness::set_waker`?")
+                .wake_by_ref()
+        }
     }
 }
diff --git a/src/utils/wakers/mod.rs b/src/utils/wakers/mod.rs
index 089af6e..b391a41 100644
--- a/src/utils/wakers/mod.rs
+++ b/src/utils/wakers/mod.rs
@@ -3,6 +3,8 @@ mod array;
 mod dummy;
 #[cfg(feature = "alloc")]
 mod vec;
+// #[cfg(feature = "alloc")]
+mod shared_arc;
 
 #[cfg(all(test, feature = "alloc"))]
 pub(crate) use dummy::DummyWaker;
diff --git a/src/utils/wakers/shared_arc.rs b/src/utils/wakers/shared_arc.rs
new file mode 100644
index 0000000..84f907d
--- /dev/null
+++ b/src/utils/wakers/shared_arc.rs
@@ -0,0 +1,58 @@
+use core::task::{RawWaker, RawWakerVTable, Waker};
+
+use alloc::sync::Arc;
+
+pub(super) unsafe trait SharedArcContent {
+    /// Get the reference of the redirect slice
+    fn get_redirect_slice(&self) -> &[*const Self];
+    /// Called when the subfuture at the specified index should be polled
+    /// Should call `Readiness::set_ready`
+    fn wake_index(&self, index: usize);
+}
+
+pub(super) unsafe fn waker_from_redirec_position<A: SharedArcContent>(
+    arc: Arc<A>,
+    index: usize,
+) -> Waker {
+    unsafe fn clone_waker<A: SharedArcContent>(pointer: *const ()) -> RawWaker {
+        let pointer = pointer as *const *const A;
+        unsafe { Arc::increment_strong_count(*pointer) };
+        RawWaker::new(pointer as *const (), create_vtable::<A>())
+    }
+
+    unsafe fn wake_by_ref<A: SharedArcContent>(pointer: *const ()) {
+        let pointer = pointer as *const *const A;
+        let raw: *const A = unsafe { *pointer };
+        let arc_content: &A = unsafe { &*raw };
+        let slice = arc_content.get_redirect_slice().as_ptr();
+        let index = unsafe { pointer.offset_from(slice) } as usize;
+        arc_content.wake_index(index);
+    }
+
+    unsafe fn drop_waker<A: SharedArcContent>(pointer: *const ()) {
+        let pointer = pointer as *const *const A;
+        unsafe { Arc::decrement_strong_count(*pointer) };
+    }
+
+    unsafe fn wake<A: SharedArcContent>(pointer: *const ()) {
+        unsafe {
+            wake_by_ref::<A>(pointer);
+            drop_waker::<A>(pointer);
+        }
+    }
+
+    fn create_vtable<A: SharedArcContent>() -> &'static RawWakerVTable {
+        &RawWakerVTable::new(
+            clone_waker::<A>,
+            wake::<A>,
+            wake_by_ref::<A>,
+            drop_waker::<A>,
+        )
+    }
+
+    let redirect = arc.get_redirect_slice();
+    let pointer = unsafe { redirect.as_ptr().add(index) } as *const ();
+    core::mem::forget(arc);
+
+    unsafe { Waker::from_raw(RawWaker::new(pointer, create_vtable::<A>())) }
+}
diff --git a/src/utils/wakers/vec/waker_vec.rs b/src/utils/wakers/vec/waker_vec.rs
index 18d289e..6ce977e 100644
--- a/src/utils/wakers/vec/waker_vec.rs
+++ b/src/utils/wakers/vec/waker_vec.rs
@@ -1,18 +1,32 @@
 #[cfg(all(feature = "alloc", not(feature = "std")))]
 use alloc::vec::Vec;
 
-use alloc::sync::Arc;
+use alloc::sync::{Arc, Weak};
 use core::task::Waker;
 use std::sync::{Mutex, MutexGuard};
 
-use super::{InlineWakerVec, ReadinessVec};
+use crate::utils::wakers::shared_arc::{waker_from_redirec_position, SharedArcContent};
+
+use super::ReadinessVec;
 
 /// A collection of wakers which delegate to an in-line waker.
 pub(crate) struct WakerVec {
     wakers: Vec<Waker>,
-    readiness: Arc<Mutex<ReadinessVec>>,
+    inner: Arc<WakerVecInner>,
+}
+
+struct WakerVecInner {
+    redirect: Mutex<Vec<WakerVecInnerPtr>>,
+    readiness: Mutex<ReadinessVec>,
 }
 
+#[derive(Clone, Copy)]
+#[repr(transparent)]
+struct WakerVecInnerPtr(*const WakerVecInner);
+
+unsafe impl Send for WakerVecInnerPtr {}
+unsafe impl Sync for WakerVecInnerPtr {}
+
 impl Default for WakerVec {
     fn default() -> Self {
         Self::new(0)
@@ -22,11 +36,17 @@ impl Default for WakerVec {
 impl WakerVec {
     /// Create a new instance of `WakerVec`.
     pub(crate) fn new(len: usize) -> Self {
-        let readiness = Arc::new(Mutex::new(ReadinessVec::new(len)));
+        let inner = Arc::new_cyclic(|weak| {
+            let raw = Weak::as_ptr(weak);
+            WakerVecInner {
+                redirect: Mutex::new(vec![WakerVecInnerPtr(raw); len]),
+                readiness: Mutex::new(ReadinessVec::new(len)),
+            }
+        });
         let wakers = (0..len)
-            .map(|i| Arc::new(InlineWakerVec::new(i, readiness.clone())).into())
+            .map(|i| unsafe { waker_from_redirec_position(Arc::clone(&inner), i) })
             .collect();
-        Self { wakers, readiness }
+        Self { wakers, inner }
     }
 
     pub(crate) fn get(&self, index: usize) -> Option<&Waker> {
@@ -35,7 +55,7 @@ impl WakerVec {
 
     /// Access the `Readiness`.
     pub(crate) fn readiness(&self) -> MutexGuard<'_, ReadinessVec> {
-        self.readiness.lock().unwrap()
+        self.inner.readiness.lock().unwrap()
     }
 
     /// Resize the `WakerVec` to the new size.
@@ -44,13 +64,38 @@ impl WakerVec {
         // Which means the first position is the current length, and every position
         // beyond that is incremented by 1.
         let mut index = self.wakers.len();
+
+        let ptr = WakerVecInnerPtr(Arc::as_ptr(&self.inner));
+        let mut lock = self.inner.redirect.lock().unwrap();
+        lock.resize_with(len, || ptr);
+        drop(lock);
+
         self.wakers.resize_with(len, || {
-            let ret = Arc::new(InlineWakerVec::new(index, self.readiness.clone())).into();
+            let ret = unsafe { waker_from_redirec_position(Arc::clone(&self.inner), index) };
             index += 1;
             ret
         });
 
-        let mut readiness = self.readiness.lock().unwrap();
+        let mut readiness = self.inner.readiness.lock().unwrap();
         readiness.resize(len);
     }
 }
+
+unsafe impl SharedArcContent for WakerVecInner {
+    fn get_redirect_slice(&self) -> &[*const Self] {
+        let slice = self.redirect.lock().unwrap();
+        let slice = slice.as_slice();
+        unsafe { core::mem::transmute(slice) }
+    }
+
+    fn wake_index(&self, index: usize) {
+        let mut readiness = self.readiness.lock().unwrap();
+        if !readiness.set_ready(index) {
+            readiness
+                .parent_waker()
+                .as_ref()
+                .expect("msg") // todo message
+                .wake_by_ref()
+        }
+    }
+}