Octane Archery QDS Stabilizer & Side Bar Kit - This Stabilizer & Side Bar Combo can be customized to the balance and feel of your bow. It features the QDS Quick Disconnect System and is made of carbon and aluminum. Stabilizer & Side Bar Combo - Customize the balance and feel of your bow. QDS Quick Disconnect System Premium Construction - Carbon and aluminum Included side bar mount - perfect balance to offset wieight of other accessories Adjustable weight feature - Refines the aiming process while drastically improving accurracy. Vibration Reducing Cell (V.R.C.) - Overmolded Rubber Sleeve adds another layer of vibration dampening material.