GravityDropper™ Online Product Information

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Which Model should I Buy? (Turbo LP, Classic, Descender)
view the comparison chart

Turbo LP Highlights | Classic Highlights | Descender Highlights

All 3 models are available with your choice of lengths, and drop.

GravityDropper - Featured Products
Gravity Dropper Turbo LP

Gravity Dropper Turbo LP

Lower profile unit for clean cable routing Upgraded to 2024 aluminum 900% increase in strength New flexible housing for better cable routing Same reliable mechanical design 45 grams lighter than the G... Read More
GravityDropper Classic

GravityDropper Classic

The GravityDropper allows you to go faster. This applies to both descending and climbing. The extra control you gain while descending can be translated into speed. The classic has a proven reliable tr... Read More
Descender Post

Descender Post

The GravityDropper Descender is designed for the minimalist. Although most people choose to operate from the handlebar, there are those that dont want this option. The Descender is convertable into a ... Read More
Why Lower?
  • Want to descend faster and with more control? Lower your seat. You will feel an immediate change in the way your bike handles.
  • Lowering your center of gravity (GravityDropper™) means better balance, more control,and more confidence, which gives you the ability to go faster !!
  • Ride sections you have only walked before!
  • Maintain speed in sections you’ve had to back off a little before!
  • Extra safety on downhill and technical sections!! Less Crashes
Why Raise?
  • Most efficient position for climbing and level terrain.
  • To deliver maximum power to the pedals, you must have your seat in a raised position. Many bikers compromise their seat height for more technical riding. With GravityDropper™, there is no compromise. Seat High for power and climbing. Seat low for descending.
  • Takes a fraction of a second to raise or lower your seat.

GravityDropper Headlines

Latest Technology And Product Information

GravityDropper Turbo LP replacing Turbo

Introduced for 2013, the newly redesigned GravityDropper Turbo LP is replacing the GravityDropper Turbo. The new model is lighter, stronger, and features a lower profile Turbo Unit that allows for cleaner, low profile cable routing. View the two models in on our comparison page here....

GravityDropper Turbo LP - New for 2013!

The new GravityDropper Turbo LP is here! Be among the FIRST, and be the envy of all of your friends!...

Why GravityDropper™?

Here are just a few reasons why GravityDropper™
is the best choice for an adjustable height seatpost.


  • GravityDropper specializes in Adjustable Height Seatposts.
  • Best of MTBR (Seatposts) awarded by riders 5yrs in row
  • Mechanical design with compression spring good for 10 million cycles
  • No air, oil, seals to leak
  • Made in the USA with 95% parts machined in-house
  • Voted #1 in customer service and reliability
  • Extremely smooth fast operation
  • Solid locked feel when engaged in riding positions
  • Riding positions always in the same place
  • Available in 2, 3, 4 or 5 inch drop to fit your riding style
  • Inside tubes easily changeable allowing conversion of different drops
  • Available in Up/Down position or Multipostion (Up/Down 1 inch/Down or Up/Down 2 inch/Down)
  • Reliable proven design since 2003
  • 3 different models available in a variety of diameters
  • Shims available to fit different bike frames
  • Dependable and easily maintained
  • Available in a variety of overall lengths
  • Only Teflon plastic touches aluminum providing long wear life
  • Designed, developed, manufactured by riders
  • Standard gear cable used
  • Constructed of high quality material and craftmanship

Common Questions

Latest Technology And Product Information

How do you raise/lower the seat and how quick is it?

The GravityDropper Classic and the Gravitydropper Turbo can be raised or lowered in a fraction of a second by pushing the switch located on the handlebar. This is done while still pedaling. The Descender requires the rider to take their hand off the handlebar to pull the knob. This can be done quickly, but again, [...]...

Rider Reports

Latest Technology And Product Information

Mark Weir - Pro USA

Mark Weir – Pro USA

I have been riding the post for years now and I can safely say that it is the best upgrade I have done to my trail bike in 2 years. The adjustment is perfect for steep climbing and descending. This post is the Downieville secret weapon or as I call it the Lopes crusher. This [...]...