diff --git a/common/src/main/java/me/lojosho/hibiscuscommons/nms/NMSPackets.java b/common/src/main/java/me/lojosho/hibiscuscommons/nms/NMSPackets.java
index c7c6e01..8364a7d 100644
--- a/common/src/main/java/me/lojosho/hibiscuscommons/nms/NMSPackets.java
+++ b/common/src/main/java/me/lojosho/hibiscuscommons/nms/NMSPackets.java
@@ -2,6 +2,7 @@ package me.lojosho.hibiscuscommons.nms;
 
 import it.unimi.dsi.fastutil.Pair;
 import it.unimi.dsi.fastutil.ints.IntList;
+import me.lojosho.hibiscuscommons.packets.BundledRidingData;
 import net.kyori.adventure.text.Component;
 import org.bukkit.GameMode;
 import org.bukkit.Location;
@@ -104,5 +105,9 @@ public interface NMSPackets {
 
     void sendInvisibleEntity(int entityId, EntityType type, Location location, UUID uuid, List<Player> sendTo);
 
+    default void sendBundledRidingPacket(BundledRidingData packet, List<Player> sendTo) {
+
+    }
+
     Object createMountPacket(int entityId, int[] passengerIds);
 }
diff --git a/common/src/main/java/me/lojosho/hibiscuscommons/packets/BundledRidingData.java b/common/src/main/java/me/lojosho/hibiscuscommons/packets/BundledRidingData.java
new file mode 100644
index 0000000..19fd395
--- /dev/null
+++ b/common/src/main/java/me/lojosho/hibiscuscommons/packets/BundledRidingData.java
@@ -0,0 +1,37 @@
+package me.lojosho.hibiscuscommons.packets;
+
+import me.lojosho.hibiscuscommons.nms.NMSHandlers;
+import org.bukkit.entity.Player;
+
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+
+public class BundledRidingData {
+
+    private final LinkedHashMap<Integer, List<Integer>> QUEUED_PACKETS = new LinkedHashMap<>();
+
+    public BundledRidingData() {
+
+    }
+
+    public void add(int owner, int passenger) {
+        add(owner, List.of(passenger));
+    }
+
+    public void add(int owner, List<Integer> passengers) {
+        QUEUED_PACKETS.put(owner, passengers);
+    }
+
+    public Map<Integer, List<Integer>> getQueued() {
+        return QUEUED_PACKETS;
+    }
+
+    /**
+     * To be sent all at once to the players specified.
+     */
+    public void send(List<Player> sendTo) {
+        NMSHandlers.getHandler().getPacketHandler().sendBundledRidingPacket(this, sendTo);
+    }
+
+}
diff --git a/v1_20_R4/src/main/java/me/lojosho/hibiscuscommons/nms/v1_20_R4/NMSCommon.java b/v1_20_R4/src/main/java/me/lojosho/hibiscuscommons/nms/v1_20_R4/NMSCommon.java
index 5d876d7..4aabdc7 100644
--- a/v1_20_R4/src/main/java/me/lojosho/hibiscuscommons/nms/v1_20_R4/NMSCommon.java
+++ b/v1_20_R4/src/main/java/me/lojosho/hibiscuscommons/nms/v1_20_R4/NMSCommon.java
@@ -30,4 +30,10 @@ public class NMSCommon {
             }
         });
     }
+
+    public void sendPacketSync(@NotNull Player player, @NotNull Packet packet) {
+        ServerPlayer serverPlayer = ((CraftPlayer) player).getHandle();
+        ServerPlayerConnection connection = serverPlayer.connection;
+        connection.send(packet);
+    }
 }
diff --git a/v1_20_R4/src/main/java/me/lojosho/hibiscuscommons/nms/v1_20_R4/NMSPackets.java b/v1_20_R4/src/main/java/me/lojosho/hibiscuscommons/nms/v1_20_R4/NMSPackets.java
index bc540a1..2da963a 100644
--- a/v1_20_R4/src/main/java/me/lojosho/hibiscuscommons/nms/v1_20_R4/NMSPackets.java
+++ b/v1_20_R4/src/main/java/me/lojosho/hibiscuscommons/nms/v1_20_R4/NMSPackets.java
@@ -282,7 +282,7 @@ public class NMSPackets extends NMSCommon implements me.lojosho.hibiscuscommons.
         fakeNmsEntity.passengers = ImmutableList.copyOf(passengers);
         ClientboundSetPassengersPacket packet = new ClientboundSetPassengersPacket(fakeNmsEntity);
         fakeNmsEntity.passengers = ImmutableList.of();
-        for (Player p : sendTo) sendPacket(p, packet);
+        for (Player p : sendTo) sendPacketSync(p, packet);
     }
 
     @Override
diff --git a/v1_21_R1/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R1/NMSCommon.java b/v1_21_R1/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R1/NMSCommon.java
index f56884e..722e8a5 100644
--- a/v1_21_R1/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R1/NMSCommon.java
+++ b/v1_21_R1/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R1/NMSCommon.java
@@ -30,4 +30,10 @@ public class NMSCommon {
             }
         });
     }
+
+    public void sendPacketSync(@NotNull Player player, @NotNull Packet packet) {
+        ServerPlayer serverPlayer = ((CraftPlayer) player).getHandle();
+        ServerPlayerConnection connection = serverPlayer.connection;
+        connection.send(packet);
+    }
 }
diff --git a/v1_21_R1/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R1/NMSPackets.java b/v1_21_R1/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R1/NMSPackets.java
index 1fd482a..42ec3b0 100644
--- a/v1_21_R1/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R1/NMSPackets.java
+++ b/v1_21_R1/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R1/NMSPackets.java
@@ -282,7 +282,7 @@ public class NMSPackets extends NMSCommon implements me.lojosho.hibiscuscommons.
         fakeNmsEntity.passengers = ImmutableList.copyOf(passengers);
         ClientboundSetPassengersPacket packet = new ClientboundSetPassengersPacket(fakeNmsEntity);
         fakeNmsEntity.passengers = ImmutableList.of();
-        for (Player p : sendTo) sendPacket(p, packet);
+        for (Player p : sendTo) sendPacketSync(p, packet);
     }
 
     @Override
diff --git a/v1_21_R2/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R2/NMSCommon.java b/v1_21_R2/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R2/NMSCommon.java
index e5c6251..718fabd 100644
--- a/v1_21_R2/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R2/NMSCommon.java
+++ b/v1_21_R2/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R2/NMSCommon.java
@@ -30,4 +30,10 @@ public class NMSCommon {
             }
         });
     }
+
+    public void sendPacketSync(@NotNull Player player, @NotNull Packet packet) {
+        ServerPlayer serverPlayer = ((CraftPlayer) player).getHandle();
+        ServerPlayerConnection connection = serverPlayer.connection;
+        connection.send(packet);
+    }
 }
diff --git a/v1_21_R2/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R2/NMSPackets.java b/v1_21_R2/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R2/NMSPackets.java
index de40c33..57b65e6 100644
--- a/v1_21_R2/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R2/NMSPackets.java
+++ b/v1_21_R2/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R2/NMSPackets.java
@@ -283,7 +283,7 @@ public class NMSPackets extends NMSCommon implements me.lojosho.hibiscuscommons.
         fakeNmsEntity.passengers = ImmutableList.copyOf(passengers);
         ClientboundSetPassengersPacket packet = new ClientboundSetPassengersPacket(fakeNmsEntity);
         fakeNmsEntity.passengers = ImmutableList.of();
-        for (Player p : sendTo) sendPacket(p, packet);
+        for (Player p : sendTo) sendPacketSync(p, packet);
     }
 
     @Override
diff --git a/v1_21_R3/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R3/NMSCommon.java b/v1_21_R3/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R3/NMSCommon.java
index 6243a8a..432c669 100644
--- a/v1_21_R3/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R3/NMSCommon.java
+++ b/v1_21_R3/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R3/NMSCommon.java
@@ -30,4 +30,10 @@ public class NMSCommon {
             }
         });
     }
+
+    public void sendPacketSync(@NotNull Player player, @NotNull Packet packet) {
+        ServerPlayer serverPlayer = ((CraftPlayer) player).getHandle();
+        ServerPlayerConnection connection = serverPlayer.connection;
+        connection.send(packet);
+    }
 }
diff --git a/v1_21_R3/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R3/NMSPackets.java b/v1_21_R3/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R3/NMSPackets.java
index f492de9..fe1ac07 100644
--- a/v1_21_R3/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R3/NMSPackets.java
+++ b/v1_21_R3/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R3/NMSPackets.java
@@ -285,7 +285,7 @@ public class NMSPackets extends NMSCommon implements me.lojosho.hibiscuscommons.
         fakeNmsEntity.passengers = ImmutableList.copyOf(passengers);
         ClientboundSetPassengersPacket packet = new ClientboundSetPassengersPacket(fakeNmsEntity);
         fakeNmsEntity.passengers = ImmutableList.of();
-        for (Player p : sendTo) sendPacket(p, packet);
+        for (Player p : sendTo) sendPacketSync(p, packet);
     }
 
     @Override
diff --git a/v1_21_R4/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R4/NMSCommon.java b/v1_21_R4/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R4/NMSCommon.java
index db885dd..1ce5f4d 100644
--- a/v1_21_R4/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R4/NMSCommon.java
+++ b/v1_21_R4/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R4/NMSCommon.java
@@ -30,4 +30,10 @@ public class NMSCommon {
             }
         });
     }
+
+    public void sendPacketSync(@NotNull Player player, @NotNull Packet packet) {
+        ServerPlayer serverPlayer = ((CraftPlayer) player).getHandle();
+        ServerPlayerConnection connection = serverPlayer.connection;
+        connection.send(packet);
+    }
 }
diff --git a/v1_21_R4/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R4/NMSPackets.java b/v1_21_R4/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R4/NMSPackets.java
index c1bcd86..a509b80 100644
--- a/v1_21_R4/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R4/NMSPackets.java
+++ b/v1_21_R4/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R4/NMSPackets.java
@@ -285,7 +285,7 @@ public class NMSPackets extends NMSCommon implements me.lojosho.hibiscuscommons.
         fakeNmsEntity.passengers = ImmutableList.copyOf(passengers);
         ClientboundSetPassengersPacket packet = new ClientboundSetPassengersPacket(fakeNmsEntity);
         fakeNmsEntity.passengers = ImmutableList.of();
-        for (Player p : sendTo) sendPacket(p, packet);
+        for (Player p : sendTo) sendPacketSync(p, packet);
     }
 
     @Override
diff --git a/v1_21_R5/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R5/NMSCommon.java b/v1_21_R5/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R5/NMSCommon.java
index de8bf0e..cc81756 100644
--- a/v1_21_R5/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R5/NMSCommon.java
+++ b/v1_21_R5/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R5/NMSCommon.java
@@ -30,4 +30,10 @@ public class NMSCommon {
             }
         });
     }
+
+    public void sendPacketSync(@NotNull Player player, @NotNull Packet packet) {
+        ServerPlayer serverPlayer = ((CraftPlayer) player).getHandle();
+        ServerPlayerConnection connection = serverPlayer.connection;
+        connection.send(packet);
+    }
 }
diff --git a/v1_21_R5/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R5/NMSPackets.java b/v1_21_R5/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R5/NMSPackets.java
index 8bb01ef..83672a6 100644
--- a/v1_21_R5/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R5/NMSPackets.java
+++ b/v1_21_R5/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R5/NMSPackets.java
@@ -10,6 +10,7 @@ import com.mojang.serialization.JsonOps;
 import io.papermc.paper.adventure.PaperAdventure;
 import it.unimi.dsi.fastutil.ints.IntList;
 import me.lojosho.hibiscuscommons.HibiscusCommonsPlugin;
+import me.lojosho.hibiscuscommons.packets.BundledRidingData;
 import me.lojosho.hibiscuscommons.util.AdventureUtils;
 import me.lojosho.hibiscuscommons.util.MessagesUtil;
 import net.kyori.adventure.text.Component;
@@ -282,7 +283,7 @@ public class NMSPackets extends NMSCommon implements me.lojosho.hibiscuscommons.
         fakeNmsEntity.passengers = ImmutableList.copyOf(passengers);
         ClientboundSetPassengersPacket packet = new ClientboundSetPassengersPacket(fakeNmsEntity);
         fakeNmsEntity.passengers = ImmutableList.of();
-        for (Player p : sendTo) sendPacket(p, packet);
+        for (Player p : sendTo) sendPacketSync(p, packet);
     }
 
     @Override
@@ -562,4 +563,16 @@ public class NMSPackets extends NMSCommon implements me.lojosho.hibiscuscommons.
         ClientboundBundlePacket bundlePacket = new ClientboundBundlePacket(List.of(spawnPacket, dataPacket));
         sendPacket(sendTo, bundlePacket);
     }
+
+    @Override
+    public void sendBundledRidingPacket(BundledRidingData packet, List<Player> sendTo) {
+        List<ClientboundSetPassengersPacket> packets = new ArrayList<>();
+        for (Map.Entry<Integer, List<Integer>> entry : packet.getQueued().entrySet()) {
+            packets.add((ClientboundSetPassengersPacket) createMountPacket(entry.getKey(), entry.getValue().stream()
+                    .mapToInt(Integer::intValue)
+                    .toArray()));
+        }
+        ClientboundBundlePacket bundlePacket = new ClientboundBundlePacket(List.copyOf(packets));
+        sendPacket(sendTo, bundlePacket);
+    }
 }