30 Day Unconditional Guarantee
For Trek, Bontrager and Electra products, if for some reason you're not 100% happy with your purchase, you can return it within 30 days for a refund - no questions asked!
Product features
Adjustability
The air-sprung hydraulic locking cartridge offers infinite adjustability within dropping range.
Stability
The internally keyed chassis prevents post rotation or wobble for a secure and stable saddle.
Options
A size to fit every style of riding – 100mm, 125mm and 150mm available.
Installation and removal simplified
By rethinking cable positioning and clamping the cable at the remote, installation, removal and even swapping between bikes has never been easier.
Quick comfortable control
The under-bar lever provides easy-to-reach control in an intuitive under-the-bar placement.
30-Day Unconditional Guarantee
If for any reason you’re not satisfied with a Bontrager or Trek aftermarket purchase, return the item, along with the original sales receipt to the original place of purchase within 30 days for an exchange or refund. Think of it as a 30-day test ride.
Learn more| Size | 31.6mm x 350mm x 100mm | 31.6mm x 395mm x 125mm | 31.6mm x 445mm x 150mm |
|---|---|---|---|
| Diameter | 31.6 mm | 31.6 mm | 31.6 mm |
| Length | 350 mm | 395 mm | 445mm |
| Travel | 100mm | 125 mm | 150 mm |
| Seatpost type | Dropper posts | Dropper posts | Dropper posts |
| Offset | 0 mm | 0 mm | 0 mm |
| Rail compatibility | Universal | Universal | Universal |
| Material | Aluminium | Aluminium | Aluminium |
| Weight | 565g | 599g | 624g |