1. Bicycle Rims For Sale
  2. sku: 15283966958581752
  3. SPECIALIZED 28120-3212

SPECIALIZED 28120-3212 Pav Offset Seatpost Tarmac Roubaix 888818522972 450MM 20MM Pave

28120-3212 Specialized S-works Pav 450mm 20mm Offset D Seatpost Tarmac Or Roubaix Pave

( Brand: Specialized ), ( Manufacturer Part Number: 28120-3212 ), ( Model: ROUBAIX ), ( Compatible Brand: For Specialized ), ( Item Diameter: 20 Mm ), ( Color: Black ), ( Seatpost Type: Plain Seatpost ), ( Compatible Bike Type: Road Bike ), ( Set Includes: Seatpost ), ( Material: Carbon Fiber ), ( Item Length: 450 Mm ), ( UPC: 888818522972 )

Review SPECIALIZED S works Pav 450mm 20mm Offsetseatpost Tarmac Or Roubaix Pave

Shimano S-Works Pav 450mm 20mm Offset Seatpost for Tarmac, Roubaix, and Pave Bikes

The Shimano S-Works Pav 450mm 20mm Offset Seatpost is a testament to innovation and performance, designed specifically for Tarmac, Roubaix, and Pave bikes. This high-end seatpost offers an unparalleled blend of comfort, stiffness, and lightweight construction to elevate your cycling experience.

Crafted from the premium carbon fiber material, Pav ensures a balance between compliance and responsiveness. The 450mm length and 20mm offset provide an optimal fit for a wide range of riders, allowing for a more comfortable and efficient pedaling position. The 20mm offset helps to balance the bike's weight distribution, improving handling and stability during high-speed descents and tight corners.

The S-Works Pav features a unique design with an aero-profile, which not only enhances the bike's aerodynamics but also offers a sleek and stylish appearance. The post is compatible with the S-Works saddle clamp, ensuring a secure and rattle-free connection.

Weighing in at a remarkably lightweight figure, the Shimano S-Works Pav 450mm 20mm Offset Seatpost is a must-have for serious cyclists who demand the best in performance, comfort, and style. Upgrade your Tarmac, Roubaix, or Pave bike today and experience the difference that this exceptional seatpost can make.

Product: S-Works Pav 450mm 20mm Offset Seatpost for Tarmac Roubaix Pave

Pros:

1. High-quality construction: The S-Works Pav seatpost is made from FACT carbon fiber, known for its durability and lightweight properties.

2. Comfortable ride: The seatpost is designed to absorb road vibrations and provide a more comfortable ride, especially on rough terrain.

3. Adjustable setback: The 20mm offset allows riders to adjust the setback of the saddle, improving comfort and pedaling efficiency.

4. Compatible with Tarmac Roubaix Pave: The seatpost is specifically designed for the Tarmac Roubaix Pave, ensuring a perfect fit and optimal performance.

5. Aerodynamic design: The seatpost's sleek design reduces air resistance, contributing to a faster ride.

Cons:

1. High price point: The S-Works Pav seatpost is a premium product and is relatively expensive compared to other seatposts on the market.

2. Limited compatibility: The seatpost is specifically designed for the Tarmac Roubaix Pave, and may not be compatible with other bike models.

3. Requires specific tools for installation: The seatpost may require specialized tools for installation, which some riders may not have.

Conclusion:

The S-Works Pav 450mm 20mm Offset Seatpost for Tarmac Roubaix Pave is an excellent choice for riders looking for a high-quality, comfortable, and aerodynamic seatpost specifically designed for their Tarmac Roubaix Pave. However, its high price point and limited compatibility may make it a less attractive option for some riders. If budget is a concern or if the bike is not a Tarmac Roubaix Pave, it may be worth considering other seatpost options.

Recommendation:

If budget is not a concern and the bike is a Tarmac Roubaix Pave, the S-Works Pav 450mm 20mm Offset Seatpost is a strong recommendation. It offers a comfortable ride, sleek design, and durability that is worth the investment for serious cyclists. For budget-conscious riders or those with different bike models, it may be more practical to consider other seatpost options that better fit their needs and budget.

Details:

See pictures. Specialized S-Works Pav 450mm 20mm Offset Seatpost Tarmac Or Roubaix Pave Includes clamps for alloy rails. Will not work with carbon rails. Used and in very good condition.

part #: 281203212 prices

  • $160.00-$275.00

specifications ribicycl:

  • brand: Specialized
  • mpn: 28120-3212
  • model: Roubaix
  • compatible brand: For Specialized
  • item diameter: 20 Mm
  • color: Black
  • seatpost type: Plain Seatpost
  • compatible bike type: Road Bike
  • set includes: Seatpost
  • material: Carbon Fiber
  • item length: 450 Mm
  • upc: 888818522972

payments ribicycl:

  • other
  • wallet: Google-pay
  • credit card: Mastercard

shipping ribicycl:

  • service: USPS Ground Advantage, USPS Priority Mail Express
  • cost: $6.99
  • transit: 5-10 Days
  • class: Standard, Expedited
  • type: Calculated
  • carrier: USPS

seller ribicycl:

  • rating: 100.0%
  • city: Healdsburg, California
  • # reviews: 77

returns ribicycl:

  • policy: No Returns

offer ribicycl:

  • started: November 1, 2025
  • quantity: 1
  • availability: In Stock
  • best offers: True
  • sold: 0
  • options: Ship-to-home

general ribicycl:

  • condition: Used
  • Cycling > Bicycle Components Parts > Seatposts
compatible brand: for specialized, item diameter: 20 mm, seatpost type: plain seatpost, compatible bike type: road bike, set includes: seatpost, item length: 450 mm,
category: sporting goods > cycling > bicycle components parts > seatposts, color: black, material: carbon fiber, sku: 15283966958581752,
Specialized 28120-3212 Is Similar To:
ribicycl logo
3 offers $160.00–$275.00 USD
  • New. Offer #1 priced at $275.00 + $0.00 shipping estimate = $275.00* total. FACT Carbon Construction. FACT Carbon Compliant + Aero Roubaix / Tarmac SL6.FREE SHIPPING
  • New other (see details). Offer #2 priced at $160.00 + $9.42 shipping estimate = $169.42* total. Setback: 20mm. Of course, it s also designed to make fine-tuning your saddle position a breeze with a single-bolt adjustable head and two setback options.+$9.42 shipping
  • New. Offer #3 priced at $224.99 + $7.99 shipping estimate = $232.98* total. +$7.99 shipping

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