4-Piece Accessory Set for GoPro Hero 1/2/3/3+/4 - Includes Selfie Stick, Auto Suction Cup, Float, and Bike Mount with Pivot Arm Specially designed for GoPro Hero 1/2/3/3+/4. Selfie stick (Monopod) and floating grip Auto Suction Cup +180-degree Tripod Mount Handlebar Seatpost + Pivot Arm for 0.75" to 1.4" diameter bars