About The Product
- The 4th evolution of the Giro d`Italia winning saddle, designed to meet the needs of all cyclists seeking maximum performance and comforton long rides
- Compact 245mm length and T-shape with a slightly forward anatomical center provides good freedom of movement saddle and maximizes pedaling efficiency is all positions
- Features two separate fully independent sections, made of the latest generation of variable density foams, to ensure excellent support and comfort during all phases of pedaling
- Long-fiber carbon base offers an excellent compromise between stiffness and comfort
- Available in two rail options for cyclists of all skill sets
- Nack models feature a Nano Carbon composite rail paired with reinforced seat clamp area for the perfect fusion of performance and reliability
Prologo Nago R4 Road Unisex Saddle - Black
Maximize your cycling performance and comfort with the Prologo Nago R4 Road Saddle, a top-tier choice for competitive road cyclists and avid enthusiasts alike. Crafted from premium materials and engineered with innovative features, this saddle is designed to optimize long-distance riding, sprinting, and everything in between.
Materials & Construction:
Constructed with a lightweight yet durable long-fiber carbon base, the Nago R4 offers an ideal balance of stiffness and cushioning, enhancing power transfer while maintaining comfort. The saddle features advanced variable density foam padding in two independently optimized sections, providing tailored support and reducing pressure points throughout every pedal stroke. The Nano Carbon composite rail ensures reduced weight and increased strength, paired with a reinforced seat clamp area for added reliability under high loads.
Performance & Engineering:
The Nago R4's compact 245mm length and T-shape with a slightly forward anatomical center promote optimal freedom of movement and pedaling efficiency across all riding positions. Its design is rooted in the success of Giro d'Italia-winning saddle innovation, now refined for all cycling disciplines. The saddle's innovative support system adapts to your motion, helping you ride longer and more comfortably without sacrificing performance.
Components & Technology:
Equipped with state-of-the-art variable density foam layers for anatomical support, the Nago R4 features a long-fiber carbon base that provides superior stiffness-to-comfort ratio. The Nano Carbon composite rail offers a lightweight solution without compromising strength, making it suitable for racers and endurance riders alike. The reinforced clamp area ensures secure attachment and durability over time.
Style & Use Case:
Designed in sleek black, the Nago R4 combines minimalist aesthetics with high-performance engineering, making it suitable for competitive road racing, training, and endurance rides. Its aerodynamic profile reduces drag and enhances rider confidence at high speeds. Ideal for cyclists seeking a balanced mix of comfort, lightweight performance, and efficiency.
Innovative & Differentiating Features:
- Fourth evolution of the Giro d'Italia-winning saddle, refined for everyday and race-day performance
- Fully independent foam sections for customized support and comfort
- Ultra-light Nano Carbon composite rails for enhanced strength and weight reduction
- Compact 245mm length and T-shape with anatomical center for improved pedaling efficiency
- Reinforced seat clamp area for reliability and durability
Upgrade your road bike with the Prologo Nago R4 Saddle - the perfect fusion of innovation, style, and performance for serious cyclists. Whether you're climbing mountains or sprinting to the finish line, this saddle helps you ride stronger, farther, and more comfortably.
- Lightweight, premium carbon fiber base combines stiffness and comfort for optimal power transfer and long-distance endurance on road rides.
- Advanced variable density foam padding in fully independent sections provides superior support and tailored cushioning, reducing fatigue during extended cycling sessions.
- Constructed with Nano Carbon composite rails and reinforced seat clamp area, offering a perfect balance of strength, reliability, and reduced weight for competitive and recreational road cyclists.
- Designed with a compact 245mm length and T-shape profile, the Nago R4 enhances pedaling efficiency and freedom of movement across diverse riding positions and terrains.
- Inspired by Giro d'Italia winning technology, this saddle features innovative materials and ergonomic engineering to deliver unmatched performance, comfort, and style for serious cyclists.
| Specification | Value |
|---|---|
| Manufacturer | PROLOGO |
| Manufacturer Part No. | NAR4NA4HB23-AM |
| Universal Product Code | 4716112788519 |
| Invoice Description | SADDLE PROLOGO NAGO R4 NACK 147 BK |
| Shipping Weight | 0.55 lbs. |
| Package Dimensions | 11.7 x 7.05 x 2.3 |
| HTS Number | 8714.95.0000 |
| Country of Origin | TAIWAN |
| Use | Road |
| Rail | Nack |
| Color | Black |
| Size (LxW) | 245mmx147mm |
| Weight | 158g |
| Gender | Unisex |
- SUPPLIER:
- JBI
- USE:
- ROAD
- RAIL:
- NACK
- COLOR:
- BLACK
- SIZE (LXW):
- 245MMX147MM
- WEIGHT:
- 158G
- GENDER:
- UNISEX
Bike Junkies offers no‑hassle returns and exchanges within 60 days of delivery. We want every customer to feel confident when shopping with us, and our return process is designed to be simple, fair, and fast.
Return Eligibility
To qualify for a return or exchange, the following conditions must be met:
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The item must be in new, unused, and uninstalled condition.
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All original packaging, tags, hardware, and accessories must be included and intact.
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Items showing wear, installation marks, damage, or improper use cannot be accepted.
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An order number is required.
Once your return is received at our warehouse, a refund will be issued within 5 days after inspection.
Refunds
Refunds are issued to the original form of payment once the returned item has been received and approved. If we are unable to refund to the original payment method, the refund will be issued as store credit.
Depending on your bank or credit card provider, it may take an additional 2–3 business days for the refund to appear in your account.
Exchanges
To make an exchange, simply complete the return process and then place a new order for the item you want instead. This ensures the replacement item is reserved and ships quickly.
How to Start a Return
To request a Return Authorization (RA#), contact us at support@bikejunkies.com. Please include your order number and the item you wish to return.
Once approved:
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You will receive a Return Authorization email with instructions.
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Print the prepaid label provided by us. ($9.99 will be deducted from your refund)
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Ship the item back within 7 days of the RA being issued as RA #'s are only valid for 7 days.
Please do not tape anything to the original product packaging. Place the item inside a proper shipping box. Using the manufacturer’s box as the shipping container will result in damage and the return may be rejected.
Be sure to keep your return tracking number. Powersport Junkies is not responsible for lost return shipments. You will receive a confirmation email once your return has been processed and refunded.
Defective, Incorrect, or Damaged Items
If you receive a defective, damaged, or incorrectly shipped item, contact us immediately. We will cover the return shipping cost and ensure the issue is resolved quickly.
Non‑Returnable Items
Certain items cannot be returned, including:
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Electronics with opened packaging or broken manufacturer seals
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Any part that has been installed or shows installation attempts
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Tools or chemicals that have been opened or unsealed
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Open‑box items with destroyed or missing packaging
Our Info
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Storefront name: Bike Junkies
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Address: 940 Calle Amanecer, Suite N
San Clemente, CA 92673 -
Phone: 800-605-2152
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Support email: support@bikejunkies.com
- Support hours + timezone:
Monday-Friday: 9:00 AM-5:00 PM PST
Saturday: 9:00 AM-3:00 PM PST
Sunday: Closed
This Shipping Policy explains how orders are processed, handled, and delivered by Bike Junkies, including delivery timelines, shipping coverage, and special conditions for military addresses. It is designed to give customers a clear understanding of what to expect when placing an order.
Bike Junkies is proud to be an authorized dealer of the brands we currently offer. When you purchase from us, you are guaranteed to receive genuine, brand-new products backed by the full manufacturer warranty. We work directly with the manufacturers to ensure you receive the highest quality service and support.
Order Processing and Handling
Orders are processed quickly to ensure fast delivery. Our standard handling time is 0–1 business days. Order cutoff time is 12 PM PST Monday-Friday and orders placed after that will be shipped shipped next business day.
Transit Times
Once shipped, orders typically arrive within 2–3 business days. Transit times may vary slightly depending on the destination, weather conditions, or carrier-related delays. Delivery estimates apply only after the order has left our facility.
Delivery Schedule
Standard delivery occurs Monday through Friday. Saturday delivery may be available.
Shipping Coverage
Bike Junkies offers free shipping to the lower 48 states of the United States. We do not ship to the following locations:
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Alaska
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Hawaii
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Puerto Rico
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Any international destination outside the United States
Orders placed with shipping addresses in restricted locations will be canceled and refunded.
Military Shipping (APO/FPO)
Bike Junkies ships to APO/FPO military addresses using USPS only.
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We cannot ship hazardous materials or oversized items to military addresses due to carrier and military mail restrictions.
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Transit times to APO/FPO locations may vary significantly depending on military mail processing.
Address Accuracy and Delivery Issues
Customers are responsible for ensuring that all shipping information provided at checkout is accurate and complete. Bike Junkies is not responsible for delays, lost packages, or delivery failures caused by incorrect or incomplete addresses. If a package is returned due to an address error, additional shipping charges may apply to resend the order.
Lost, Delayed, or Damaged Shipments
If a shipment is delayed, lost, or arrives damaged, customers should contact us promptly so we can assist with initiating a claim or resolving the issue with the carrier. While we support the process, final decisions regarding claims are made by the carrier.
Tracking Information
A tracking number is provided via email once the shipping label has been created. Tracking updates may take up to 24 hours to appear after the label is generated.
Shipping Restrictions
Certain items may be subject to shipping restrictions due to size, weight, or hazardous material regulations. If an order cannot be shipped due to such restrictions, we will notify the customer to arrange an alternative solution.
Our Info
-
Storefront name: Bike Junkies
-
Address: 940 Calle Amanecer, Suite N
San Clemente, CA 92673 -
Phone: 800-605-2152
-
Support email: support@bikejunkies.com
- Support hours + timezone:
Monday-Friday: 9:00 AM-5:00 PM PST
Saturday: 9:00 AM-3:00 PM PST
Sunday: Closed
For warranty issues please contact us at support@bikejunkies.com. Each Brand is different and we can provide instruction to complete warranty issues.
Bike Junkies is proud to be an authorized dealer of the brands we currently offer. When you purchase from us, you are guaranteed to receive genuine, brand-new products backed by the full manufacturer warranty. We work directly with the manufacturers to ensure you receive the highest quality service and support.
Our Info
-
Storefront name: Bike Junkies
-
Address: 940 Calle Amanecer, Suite N
San Clemente, CA 92673 -
Phone: 800-605-2152
-
Support email: support@bikejunkies.com
- Support hours + timezone:
Monday-Friday: 9:00 AM-5:00 PM PST
Saturday: 9:00 AM-3:00 PM PST
Sunday: Closed
