MERIDA Expert TR seatpost

The Merida Expert Tr Dropper Post Is Quite Possibly The Best Upgrade You Can Add To Any Mountain Bike, Offering Instant Saddle-Height Adjustment At The Push Of A Button. No More Stopping At The Trailhead To Drop Your Seat And No More Wishing Your Seat Was Lower On Those Tricky Descents. Designed With Competitive Mtb In Mind, The Expert Tr Dropper Is Reliable And Low Maintenance With A Smooth Action. The Twin-Bolt Design Is Easy To Use, Requires Low Maintenance And Offers Plenty Of Adjustability. It Comes With A Versatile And Great Quality Bar-Mounted Remote Lever And Is Available In 3 Lengths - 395 Mm With 125 Mm Drop, 445 Mm With 150 Mm Drop And 495 Mm With 170 Mm Drop. Specifications: - Diameter: 30.9 Mm - Travel: 150 Mm - Length: 445 Mm - Material: Alloy