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Seatposts

$139.99
Trek-compatible seat mast cap
Offered in white and black and a variety of lengths and offsets, the mast cap includes hardware compatible with round saddle rails only. 7x10mm carbon rail-compatible hardware sold separately.
Key features:
- Ultra-light carbon construction
- One bolt head design offers easy fore-aft and infinite angle adjustment
- Compatible with all Trek road bikes with round seat masts
- 175mm and 135mm lengths
- 5mm and 20mm offsets
- Aluminum clamp

$799.99 - $800.00
Our intention with Reverb AXS was inventive and pure: No hoses. No routing. No energy wasted. Not a single thing in the way of the experience. We created a reliable wireless-electronic dropper post and controller that actuates with drastically less effort and zero distraction. Expanding what's possible on a bike, Reverb AXS is enabled by SRAM AXS technology, a new level of interaction, personalization, and connectivity across all AXS-enabled components.
- Effortless Electronic-Wireless actuation and infinite height adjustment with a single touch.
- Clean, simple and fast to install. No hoses to route, no fishing required.
- Updated internals for faster return speed in all conditions.
- New Vent Valve Technology, a simple and reliable built in service solution without disassembly of the seatpost.
- SRAM AXS technology, a new level of interaction, personalization, and connectivity across all AXS-enabled components.
- Includes RockShox AXS handlebar controller, rechargeable SRAM battery, and charger.

$469.99
Introducing the Turbine Dropper Post: A patented hybrid design that couples mechanical and hydraulic locking technologies, inspired by MTB disc brakes. The rider's body weight is supported with a mechanical lock; meaning a solid connection and less potential for failure over time. Lower air pressures and static seals offer unrivaled performance, control, and reliability. Turbine also operates in below-freezing temperatures making it perfect for Fat Bikes and cold weather riding. Less down time for service equals more saddle time on the trails.
- Internal cable routing
- Infinite-adjust within stroke
- Race Face proven Hunter Head 2-bolt design
- Quick Connector allows easy, tool-free disconnection
- Remote uses standard shifter cable and housing
- Functions at full capacity in below-freezing conditions (i.e. suitable for Fat Bikes & winter riding)
- 1x Front shifter style hop-up lever available in Black, Red, Blue, Green, Orange

$24.99
Dimension Two-Bolt Seatposts provide a sturdy and durable saddle perch for cross country and all-mountain riding in three diameters, rigorously tested to ISO 4210 Mountain standards.
- Constructed with AL-6061-T6 aluminum
- Shot-peened finish
- 0mm offset

$24.99
- Straight-gauge 6061-T6 alloy shaft construction
- 2-bolt rocker-head with micro-adjustment
- Suitable for road or mountain use

$59.99
The Elite seatpost is a distilled design guaranteed to deliver reliable everyday performance for years to come. Perfect as a replacement or your next upgrade.
With an alloy body and a 2-bolt micro adjust head, this seatpost is available in a slew of diameters, lengths, and offsets to get you the right position.
Key features:
- 2-bolt micro-adjust head mechanism offers 15 degrees of adjustment
- Constructed of 2014 alloy
- Forged 6061-T6 alloy head, top and bottom clamps
- Unique clamp shape allows for easy saddle changes
- Compatible with standard and oversize carbon saddle rails
- Suitable for road or mountain use

$109.99
Pro performance post
A seatpost should do one thing well — hold your seat. Our new carbon fiber Pro seatpost does that and more with a reliable 2-bolt design that lets you swap saddles with ease.
Great for road or mountain use and available in a slew of diameters, lengths and offsets, this post gives you the setup versatility you've always wanted.
- 2-bolt micro-adjust head mechanism offers 15 degrees of adjustment
- OCLV carbon fiber shaft
- Forged 6061-T6 alloy head with OCLV carbon fiber top and bottom clamps
- Unique clamp shape allows for easy saddle changes
- Compatible with standard and oversize carbon saddle rails
- Suitable for road or mountain use
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