Mi.xim 30.9mm Bike Dropper Seatpost Manual Control Bicycle Seat Tube 100mm Height Adjustable

Features: Made of highquality aluminum alloy, with nice durability, high strength and lightweight, wear resistant and is not easy to rust. Hydraulic shock absorber, no matter what height is adjusted, it can effectively absorb shock, increase riding comfort and make it safer. Manually adjust the height of the seatpost, 0100mm adjustable, with a clear scale, to meet people of different heights. Delivery includes a wrench for easy replacement of seatpost clamps. It is suitable for MTB, mountain bike, road bike, etc.

Specifications: Type: Without Diameter Conversion Sleeve / With Black Diameter Conversion Sleeve / With Silver Diameter Conversion Sleeve(optional) Color: Black Material: Aluminum Alloy Post Diameter: 30.9mm / 31.6mm(optional) Length: 375mm/ 14.8in Weight: 30.9mm: 695g/ 24.5oz

31.6mm: 705g/ 24.9oz Packing List: 1 * Seatpost 1 * Wrench