The NiteRiderA(R) Double Taillight Seat Post Mount allows for the installation of 2 NiteRiderA(R) taillights. It attaches securely with the clamp mount and rubber shims for that perfect fit. Fits seat posts with a 22mm-34.9mm diameter.It features a quick release tab on each mounting point that allows you to remove just your taillight, leaving the whole mount installed on the seat post; ideal for when you leave your bike unattended or when it&';s time for a recharge.SYSTEM COMPATIBILITYa Sentinel(TM)a Omega(TM) 330a Solas(TM)a Sabre(TM)a CherryBomb(TM)a TL 5.0 SL(TM)a Vmax+(TM) 150
