This Staggs Racing dropper seatpost is the perfect addition to your mountain bike. With a manual height adjustable lever control and a 30.9 mm diameter, this seatpost is designed for comfort and control on any trail. The black color and sleek design make it a stylish choice for your bike. The SR Dropper model is a reliable and durable option for riders of all levels. Its adjustable seatpost type and 175mm length make it a versatile choice for any bike. This seatpost is easy to install and comes with one item per order. Upgrade your cycling experience with this high-quality seatpost.