Seatposts

Elby Suspension Seat Post (31.6 x 300mm) and Shim (S1 S2 ONLY) The All-New Elby Suspension Seat post and shim (seat not included). Diameter 31.6 Length 300mm Travel 50mm Weight 740g Matte Black Material: Aluminum 6061

Reverb AXS completes the AXS ecosystem by giving the rider customizable controls, easy install, and a shared battery, charger, and controller. Built for GX, X0, and XX riders, Reverb AXS ensures smooth control and reliability for every rider running a 100mm up to a 250mm dropper post, all with improved battery clearance. Features: - Travel options include 100mm, 125mm, 150mm, 175mm, 200mm, 225mm, 250mm - NEW air-over-air design that is more robust and durable - ActiveRide provides a compliant platform for technical E-MTB climbs when not in fully extended rigid position - Compatible with all saddle rail types (7x7, 7x9x, and 7x10) CONTROLLER SOLD SEPARATELY - Compatible with all AXS controllers

Durable alloy construction - Compatible with standard saddle-clamp assemblies - 350mm length

- Alloy seatpost with alloy bracket - Length: 400mm - 20mm offset

Durable alloy construction - Quick and easy 1-bolt adjustment - 400mm length

Lightweight and durable die-cast alloy construction - 2-bolt clamp for maximum adjustability - 15mm offset - 400mm length

- Sturdy Cr-Mo double bolt adjustment seat clamp allows for a precise and secure hold on the saddle in any position

- 45mm travel - 30.9mm seatpost diameter - 350mm length - 60 to 180kg rider weight - Adjustable suspension pre-load via hex key adjuster - High-quality broached internal keyways provide many years of trouble-free use - 15mm offset - 2-bolt clamp

A clever seatpost with a neat comfort-orientated trick up its sleeve — 40mm of plush sprung-travel designed to help smooth out any undulations or broken road surfaces. - Neutral 15mm offset that's perfectly suited to a wide range of bikes - Adjustable preload to fine-tune for rider weight - Forged aluminum clamp head with a 6061-T6 aluminum shaft - Simple single bolt clamp head for easy fitting and adjustments - Conforms/exceeds ISO-C (City & Trekking) test standards

The medium-length 180mm Stealth seat post is constructed from lightweight 6061-T6 aluminum and now features a newly updated symmetric design. Designed for Stealth seats and is compatible with regular Pivotal style seats as well. Product Specifications - Material: 6061-T6 Aluminum - Size: 25.4mm Diameter - Length: 180mm - Compatibility: Stealth (Also Works With Pivotal) - Weight: 5.9 oz

Medium length 150mm long Pivotal seatpost constructed from lightweight 6061 aluminum. Compatible with Pivotal seats. Product Specifications - Material: 6061-t6 Aluminum - Size: 25.4mm Diameter - Length: 150mm - Compatibility: Pivotal (Also Works With Stealth) - Weight: 4.0oz

BSD Seatposts

New updated design! Leapfrogging off the original Pivotal seat system, the Stealth system offers a way to install your seat without fishing an allen key through the top patch. With the Stealth system, the need for a patch and slot on the seat is eliminated and the anchoring seat bolt can be threaded from the bottom using a Stealth seat post. Kink Stealth seat posts are made from a single, 3D-forged piece of 6061-T6 aluminum and are available in assorted lengths. Note: You can also use traditional Pivotal seats with Stealth seat posts. TECH SPECS - Length: Medium 180mm, Large 330mm - Diameter: 25.4mm - Material: 3D Forged 6061-T6 Aluminum - System: Stealth - Weight: Medium 4.1oz, Large 6.8oz

Featuring the latest Stealth system design, the Cinema Stealth seat post is as simple and clean as it gets. The standard 25.4mm diameter fits all BMX frames, and the 3D forged 6061-T6 aluminum creates a super strong design. Works with both Stealth and traditional Pivotal seats. - Length: 200mm - Diameter: 25.4mm - Material: 3D Forged 6061-T6 Aluminum - System: Stealth - Weight: 4.8 oz

WeThePeople's Socket Pivotal seat post is made from 6061 aluminum for a perfect blend of strength and weight savings. It works with all Pivotal seats and comes in the perfect color and size to match your bike. Plus, there's a 17mm socket head built into the bottom of the post for park-side adjustments to your wheels.

On today's road bikes, silver stands out amid the sea of stealthy black color schemes. This time-honored seatpost color is available on the Zipp Service Course Seatpost. Since the introduction of our line of Service Course and Service Course SL components, we've had amazing success with our pro-level athletes in all disciplines. While the successes have reinforced our design decisions, we have also drawn from their feedback. We not only learned how and why athletes make their equipment choices, but how our manufacturing methods and materials affect product performance. With new knowledge as well as new engineering, we are proud to offer redesigned Service Course seatposts. - Material: 6061 aluminum - 2-bolt adjustability - Minimum insertion length: 90mm

- Carbon fiber shaft provides superior road vibration damping for improved-comfort - Low-profile twin-bolt head offers infinite seat angle adjustment, available in 15mm and zero offset to help riders fine tune bike fit - Extended rail clamp reduces load to the saddle rails and offers rock solid saddle installation and power transfer

Lightweight workhorse. Carbon shaft to minimize road vibration and an alloy head for a rock solid platform for your saddle. Where it thrives: The open road, up and down hills What it's built for: Stability, control Highlights - 400mm/ Lightweight carbon - Low-profile, infinitely adjustable, and extended rail clamp - Di2 internal battery compatible

The carbon Service Course SL seatpost is specifically tuned to be more shock absorbing than the "comfort" seatposts on the market, while still passing our strict internal MTB strength test. Flex engineered into the lightweight carbon tube keeps the rider comfortable over any terrain. Better fit means better performance, and if your saddle is out of position, you'll waste energy with every pedal stroke. The secure, two-bolt clamp makes for easy micro-adjustments of saddle position, and the head has been redesigned for maximum bolt-head accessibility. The Service Course SL seatpost makes it possible for nearly any rider to achieve the perfect fit, and the clamp works with all saddle rail types. - Distinctive Zipp cosmetics - Unidirectional Carbon fiber tuned for ride comfort - Lightweight clamping system - Lifetime warranty

The latest generation Thudbuster ST is superior to its predecessor in every way. Building on Thudbuster's proven parallel linkage technology we have completely re-designed the seatpost for increased durability, a higher rider weight limit, and additional suspension travel, as well as ease of use through tool-free elastomer change and a single-bolt seat clamp design. By improving on this already legendary design, we're confident to say that the newest generation Thudbuster is the most advanced suspension seatpost ever made. - Travel: 50mm - Weight: 580g - Max Rider Weight: 330lbs

The latest generation Thudbuster LT is superior to its predecessor in every way.  Building on Thudbuster's proven parallel linkage technology we have completely re-designed the seatpost for increased durability, additional suspension travel, as well as ease of use through tool-free elastomer change and a single-bolt seat clamp design. By improving on this already legendary design, we're confident to say that the newest generation Thudbuster is the most advanced suspension seatpost ever made. - Travel: 90mm - Weight: 750g (31.6mm) - Max Rider Weight: 250lbs

The Highline 3 delivers infinite adjustment, smooth feel, and easy installation. Details - Premium Trelleborg sealing - Exclusive Igus LL-glide bearings and keys - Jagwire cable and housing - Self-contained hydraulic cartridge delivers industry-leading quality and reliability - Internal routing - Quick connect mechanism for ease of cable installation - Linear actuator for quick return speed - 2-bolt standard head - Remote sold separately

Take the edge off. The SAVE Carbon seatpost has been proven in the worlds most challenging bike races. Light, comfortable and incredibly functional. Where it thrives: The open road, up and down hills What it's built for: Comfort, control Highlights: - Ultralight carbon - Subtle compliance = comfort - Di2 internal battery compatible

The XC companion. Everything a full-carbon XC seatpost should be, light, strong and incredibly functional. Where it thrives: Up and down hills, challenging trails What it's built for: Stability, lightweight, compatibility Highlights: - Compatible with round, oval, and both metal and carbon rails - 190g, 31.6 diameter, 0 degree offset - Reflective rear decal

Performance suspension seatposts designed to add comfort and compliance to any bike without adding unnecessary weight. With 35mm of travel, the eeSilk+ is a suspension seatpost designed to noticeably soften any gravel or mixed-surface road. These posts make great enhancements to gravel or mixed surface bikes by reducing the chatter transmitted from the surface to the rider and can be tuned to rider weight through a simple elastomer change. #5 elastomer comes pre-installed, other weight elastomers sold separately - Travel: 35mm - Length: 387mm - Weight: 373g (27.2mm); 378g (31.6mm) - Max Rider Weight: 250lbs - Offset: 12mm - Minimum Extension: 80mm - Maximum Extension: 287mm

Gold standard carbon seatpost for converting road bike frame geometry into a more aggressive aero position. Profile's Fast Forward Carbon Seatpost effectively changes a 73-degree seat tube angle to 78 degrees and moves your saddle forward up to 38mm. Made with multi-layer, multi-directional carbon weave, the Fast Forward is super light, too. Plus, its double-bolt micro-adjustable clamp is easy to use and super secure.

The all-new Highline XC/Gravel delivers infinite adjustment, smooth feel, and easy installation. - 27.2mm seatpost diameter to fit most XC and gravel bikes - Jagwire cable and housing - Self-contained IFP hydraulic cartridge - Internal routing - Quick-connect mechanism for ease of cable installation - Linear actuator for quick return speed - 2-bolt standard head - Drop Bar Remote sold separately

Ride longer, ride farther with the eeSilk Carbon premium suspension seatpost. The eeSilk carbon is comparable in weight to traditional rigid performance seatposts while offering 20mm of vertical compliance improving control on rough surfaces and reducing fatigue on long rides. These posts make great enhancements to endurance road bikes by reducing the chatter transmitted from the surface to the rider and can be tuned to rider weight through a simple elastomer change. #5 elastomer comes pre-installed, other weight elastomers sold separately - Travel: 20mm - Length: 350mm - Weight: 295g (eeSilk Carbon 27.2) - Max Rider Weight: 250 lbs. - Offset: 8mm

The all-new Highline delivers infinite adjustment, smooth feel, and easy installation for any bike. Details - Shorter insertion length to fit more bikes - Premium Trelleborg sealing - Exclusive Igus LL-glide bearings and keys - Jagwire cable and housing - Self-contained IFP hydraulic cartridge - Internal routing - Quick connect mechanism for ease of cable installation - Linear actuator for quick return speed - 2-bolt quick-connect head - Remote sold separately

- LEV INTEGRA'S internally routed cable significantly cleans up the look of your bike. - With shifter cables, brake lines and lock out cables clamped and zip tied to your carbon fiber piece of art, mountain bike frames have begun to look like an IT guy's fantasy. - Clear the clutter while benefiting from legendary LEV technology – now available in 175mm travel.