S-Works Rapide Post
S-Works Rapide Post
S-Works Rapide Post
S-Works Rapide Post
S-Works Rapide Post
S-Works Rapide Post
S-Works Rapide Post
S-Works Rapide Post
10% off with code BF2026
Specialized

S-Works Rapide Post

$549.99
/
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Size
  • In stock, ready to ship
  • Backordered, shipping soon
UPC / SKU
UPC
196625338892
SKU
28127-4100
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  • FREE SHIPPING on eligible orders over $150
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S-Works Rapide Post $549.99
Size: 300mm x 0mm Offset
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S-Works Rapide Post

The S-Works Rapide Post is engineered to reduce drag where airflow is highest. Using our Moving Leg Mannequin, we discovered pedaling drives high speed air directly onto the post, making it a critical aero surface. A deeper profile with reduced frontal area and our thinnest section ever in this zone delivers cleaner flow and improved aero performance, while our refined FACT carbon layup preserves balanced compliance for all day comfort.

  • D‑Shape design and optimized lay-up construction deliver the most aerodynamic and comfortable seat post.
  • FACT carbon construction blends durability with comfort.
  • Lightweight, precision-engineered saddle hardware enables fast, accurate, effortless adjustments.
  • Fits Tarmac SL9, Crux 5 & Tarmac SL8
  • Available in four sizes: 330mm x 0 offset, 380mm x 0 offset, 330mm x 20mm offset, 380mm x 20mm offset
  • System Weight Limit: 275lbs / 125kg

Bike shipping: $100 for non-electric bikes; $250 for e-bikes.

Higher rates apply to certain long-distance destinations, including Newfoundland and Labrador. Additional charges may apply to remote or rural locations and oversized or overweight items.

Free standard shipping on eligible orders over $150, excluding bikes and e-bikes.

Your shipping charge is shown at checkout before you place your order.

Signature required on delivery for all bikes and e-bikes, deliveries to apartment buildings, and orders of $300 or more.

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  • Request deadline: Within 7 days of receiving your bike or 14 days of receiving other items.
  • Condition: Brand-new, never used, and in original packaging. Bikes must be never ridden.
  • Final sale: Sale and special-order items cannot be returned or exchanged. A discount code on a regular-price item does not make it final sale.
  • Return deadline: Approved items must reach us within 7 days of approval.
  • Processing fee: 5% of the amount paid for returned items, excluding taxes and shipping, is deducted from your refund—even for returns brought to a store.
  • Shipping: You pay return shipping or may bring approved returns to either store. Original delivery charges are non-refundable.
  • Start a return: Submit our Online Orders Support form and wait for approval before returning anything.

Read full Returns & Exchanges Policy

For answers to frequently asked questions, visit our FAQ page.

Need help or have a question? Contact Us by email, phone or come see us in person - we’re always happy to help.