Telescoping Seat Post 30.9 mm Travel 120/150/170 mm 400 mm with Control Lever

Diameter: 30.9 mmLength: 403 mm in 120 mm / 470 mm in 150 mm / 515 mm in 170 mmTravel: 120, 150, 170 mmInsertion limit: 80 mm (120) - 120 mm (150)Max height (at insertion limit): 281 mm (120) - 318 mm (150)Control: on the handlebarCable routing: Internal routingMaterial: 6061 aluminiumHead offset: 18 mmInterface: 2 rails _ 43 mm centre-centreSeat clamp torque: 8-10 NmWeight: 600 g

designed to be mounted on the left (single chainring drivetrain with no front shifter)once mounted, the remote control sits on the handlebar

Take care not to exceed the insertion limit of the seat post in your frame. Ensure that the saddle tube is clean.Put a bit of grease on the post to make it easier to slide and prevent water or dust from getting into the frame.

Remember to regularly retighten the screws on the saddle clamp to keep comfortable in the saddle and prevent premature wear.Do not use a high-pressure cleaner on the seat post