1 Set Bike MTB Dropper Seat Post Internal/External Cable Routing 30.9/31.6mm
Saddle clamp angle can adjust in -5 degree to +18 degree. Clamp offset 14mm. The height of the saddle can be adjusted with a length of 10cm. Travel distance: 125MM(External), 150MM(Internal). Length: 475 mm(External), 485MM(Internal).