Compared to the ST-124 tripod in the same lineup,ST-224 tripod is taller, stronger, and more stable to hold larger and heavier setups. Constructed with carbon fiber, the center column and the legs are lightweight, sturdy, and corrosion-resistant. The triangular center column gives the tripod a fairly compact size when collapsed. Features: Press the quick-release button to quickly switch between the 1/4" and 3/8" threaded stud. The twist leg locks are tightly sealed to prevent water,dirt, and dust from entering the tube. A wide range of accessories can be attached to the tripod via the 1/4" and 3/8" accessory ports. Rubber feet and metal spikes are included to handle many different surfaces. Retract the rubber feet to reveal the spikes. The fluid damping system allows you to pan and tilt the head smoothly for an ideal shooting angle. The handle is made telescopic for additional flexibility.Mount the handle on the left or right side for convenient operation.