Our Telec 27.2mm Dropper Post lets you get lower on your road, gravel, or commuter bike for more stability on steep descents and loose terrain. It comes in 100mm and 125mm travel options, with 30mm tool-free travel adjustment and a two-bolt seat clamp to get your ride position dialed. Telec is also simple to service so you can keep it running flawlessly for many adventures to come. Pair this 27.2mm dropper post with our Telec Drop Bar or Flat Bar Remote for smooth actuation and a refined look.
100mm and 125mm travel options
30mm of tool-less adjustment in 10mm increments
Low stack height and 2-bolt adjustment with barrel nuts for easy installation and near-infinite angle adjustment
Cable and housing included
Travel
100
125
Length
380
430
Min. Height
102
122
Max. Height
290
310
Max. Insertion
248
273
Min. Insertion
90
120
Travel Adjust
30
30
Stack
119.5
144.5
Offset
0
0
Weight
430g
445g
* measurements in milimeters unless noted
Share
⚠️ WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Measure your seatpost diameter (A) with calipers, or look it up on your frame manufacturer's website. The most common sizes are 27.2mm, 30.9mm, and 31.6mm.
Measure the ride height (B) of your current seatpost from the top of the seatpost clamp to the middle of the saddle rail.
Measure the maximum insertion (C) of your frame by gently inserting a rigid or dropper seatpost (or a measuring tape) into your seat tube until it contacts an obstruction. Mark where the seatpost emerges from the seat tube, remove the post, and measure from your mark to the bottom of the seatpost; include the actuator if measuring with a dropper post.
Add your ride height (B)to your maximum insertion (C) to get your total maximum dropper length (D).
Ensure that the dropper post you choose has a length less than (D), and that its listed stack height is less than the ride height (B) of your current post.
Teravail guarantees its products against defects in materials and workmanship for a period of 3 years from the original date of purchase, subject to the limitations listed in the instructions PDF linked above under Supportive Documents.
Choosing a selection results in a full page refresh.
