UPANBIKE Bicycle Seat Post with Micro Adjust (Brand New)

Selling a UPANBIKE bicycle seat post, complete with micro-adjust feature! It's designed with a safe insertion line and a thick tube for added durability. Please ensure you measure and confirm the exact diameter of the seat post you need before purchasing To fit frame seatpost hole: 30.9mm Important note: real measure of the seatpost diameter is a little smaller than the number marks on it. e.g.:25.4mm one may measures about 25.0~25.2mm only Extra long: 17.7" (45cm); Help to raise height of saddle, so that tall rider don't have to bend much forward Replacement seatpost for most bike, mountain bike, road bike, universal bikes Clamp is adjustable for the saddle tilt angle Please message if interested.