Celtics Folding bike CNC seat post super light seat tube 33.9 * 600mm plum tube seatpost black 1 pcs

Description

Ultra-light, ultra-fine, all CNC seat tube / seat post. The balance chuck can adjust the seat cushion steplessly. Fixture with special tubular design, higher strength! Suitable for folding bike upgrade! Color: Black Size: 33.9 * 600mm Weight: 338g Load: 80kg Plum blossom tube, more lightweight, more solid