The Reverb C1 Stealth offers new travel options and an overall shorter post length allowing more riders to benefit from longer travel options. Our new Vent Valve Technology allows for an easy on-the-bike solution to the squish of the past. The ALL-new Reverb Stealth is here.

• Features Vent Valve Technology for super simple service if the need arises
• Shorter overall post length
• and Stealth internal cable routing
• Adjustable return speed by turning the collar on the remote
• 1650 mm hose length
• The Connectamajig hydraulic coupling hose allows initial set-up without the need to bleed the system
• Standard Plunger Remote (Right/above or Left/below)

Light and stiff, Specialized's S-Works SL Carbon 2-Bolt Seatpost is the perfect complement to your thoroughbred racing steed. It's crafted from Specialized's FACT carbon for a premium blend of ultra lightness, outstanding power transfer and vibration damping. And, its 2-bolt clamp with carbon cradle holds fast and makes seat adjustments easy.

Weight: 200 grams

The S-Works Carbon seatpost is constructed from FACT carbon, so you get the perfect blend of high durability, stiffness, and comfort. A cylindrical aluminum head assembly, meanwhile, makes fore/aft and tilt adjustments super easy with an easy-access, single-bolt design.

    FACT carbon construction blends high durability, stiffness, and comfort.
    Cylindrical aluminum head assembly adjusts fore-aft and tilt with an easy-access single bolt.
    Setback: 0mm / 10mm / 20mm
    Diameter: 27.2mm / 30.9mm
    Available in the following sizes:
    27.2mm x 350mm x 20mm
    27.2mm x 400mm x 20mm
    27.2mm x 400mm x 0mm
    30.9mm x 400mm x 10mm

• FACT carbon construction and aerodynamic profile compatible with the 2021 Tarmac SL7.
• Setback: 0/20mm.
• Sleek Di2 integration hides the Di2 junction box inside.
• Cylindrical aluminum head assembly adjusts fore-aft and tilt with an easy-access single bolt.

• Compatible with the Fox Transfer dropper post, both internal and external models, as well as many other cable actuated dropper seat posts
• Compatible with 2/3x drivetrains 
• Vertical orientation 
• 22.2mm clamp  
• Includes all necessary items for installation

The Transfer seatpost is lighter and tighter than ever before. Less weight, reduced length and decreased insertion depth means a better fit on more frames. Improved durability and easier serviceability means more riding and less downtime. Available with up to 200mm of drop, Transfer is ready to tackle the nastiest terrain.

Performance Elite Transfer Posts retain the same internals, diameter options, drop options, shortened stack heights, new patent-pending head design and proven internals as the Factory Series but have a black anodized upper.

Specifications:

Diameter Sizes: 30.9 / 31.6

Routing: Internal Only

Lower Coating: Anodized Black

Upper Coating: Black Anodized

Patent-pending clamp design dramatically reduces stack height

Proven Transfer internals with even easier serviceability than 2020 model

25g lighter than 2020 Transfer

NEW lightweight under-bar 1x lever design – or existing 2x lever

NEW 200mm drop option

Updated design

Reduced overall length and insertion depth:

- 175mm, 30.6mm shorter than 2020 Transfer, 8.6mm insertion depth reduction

- 150mm, 38.7mm shorter than 2020 Transfer, 15.5mm insertion depth reduction

- 125mm, 43.5mm shorter than 2020 Transfer, 20.3mm insertion depth reduction

- 100mm, 48.4mm shorter than 2020 Transfer, 25.2mm insertion depth reduction