Capturing outdoor sports sequences, or smooth handheld cinematic across uneven terrains 14mm tube with stainless steel connectors ensures lightweight durability, 1/4inch thread compatibility for action cameras and stabilizer Suitable for tripod extension arms for multiple scene photography demand Suitable for secure attachments and three adjustable length 121mm/221mm/321mm to optimizes angled with camera stabilizer and tripod Suitable for adventure photographers and needing mounting solution for professional filming equipment during high motion activity