SUNTOUR SB00-SSB Superbe Pro Rear Derailleur Road Racing First 6/7

( Brand: Suntour ), ( Manufacturer Part Number: SB00-SSB ), ( Type: Derailleurs ), ( Color: Silver ), ( For Bike Type: Road-racing ), ( Country Of Origin: Japan ), ( Vintage: Yes )

Review SUNTOUR Vintage Superbe Pro Rear Derailleur Road Racing 6/7 Speed First Yr

The **Suntour SB00-SSB Superbe Pro Rear Derailleur (1986, First Year, 6/7-Speed)** is a meticulously crafted, high-performance component that embodies the cutting-edge engineering of its era while retaining a timeless appeal for modern enthusiasts. This rare and sought-after derailleur was introduced in 1986 as part of Suntour s premium **Superbe Pro** line, designed to deliver the precision, durability, and smooth shifting expected from a top-tier road racing derailleur. Built with a **6/7-speed compatibility**, it features a **steel frame** with a **black-anodized aluminum pulley system**, a hallmark of Suntour s mid-1980s design philosophy, which balanced weight savings with structural integrity. The **SB00-SSB** model stands out with its **slim, aerodynamic cage**, optimized for minimal wind resistance while maintaining rigidity, ensuring crisp, predictable shifting even under high-speed conditions. The **pivot system** is reinforced with **hardened steel bushings**, reducing wear and enhancing durability a critical feature for racers who demanded reliability over extended rides. The **derailleur hanger** is designed to accommodate Suntour s proprietary **SSB (Superbe Series) mounting standard**, which, while less common today, adds to its collectible charm and ensures a snug, vibration-dampening fit on compatible frames. The **shift mechanism** incorporates Suntour s **direct-pull cable actuation**, providing a responsive, linear shift feel that was revolutionary for its time, allowing riders to make precise adjustments without excessive cable tension. Though not as widely recognized as some of its contemporaries, this derailleur was a favorite among serious racers and club cyclists who valued its **smooth, consistent performance** and **minimal maintenance requirements**. Today, the **1986 Superbe Pro SB00-SSB** remains a prized piece for vintage bike restorers, collectors, and purists who appreciate the craftsmanship of an era before modern carbon and electronic shifting redefined the sport. Its **limited production run**, combined with its **historical significance** and **functional excellence**, makes it a standout piece for those seeking a piece of cycling history that still delivers on the road.

The Suntour SB00-SSB Superbe Pro rear derailleur from 1986 is a classic component, and its purchase comes with distinct advantages and drawbacks. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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1. **Historical and Collectible Value** As a first-year model from 1986, this derailleur is rare and highly sought after by collectors, especially among enthusiasts of vintage cycling. Its age and originality could make it valuable in the secondary market, particularly if it remains in excellent condition.

2. **Durability and Build Quality** Suntour was known for producing robust, well-engineered components in the 1980s. The Superbe Pro series was designed for serious racers and off-road use, featuring a strong steel frame, reliable pulley system, and durable springs. If maintained properly, it could still function well for many years.

3. **Compatibility with Classic Systems** This derailleur is designed for 6- or 7-speed road systems, which were standard in the late 1980s. It would work seamlessly with other vintage components from that era, such as Shimano Deore, Stelvin, or even some early 80s Campagnolo parts, making it a good fit for a period-specific build.

4. **Aesthetic Appeal** The Superbe Pro has a distinctive, aggressive design with a bold, angular shape that appeals to vintage cycling purists. Its chrome finish and robust construction give it a retro look that many riders find attractive.

5. **Potential for Restoration** If the derailleur is worn or rusted, it may be restorable with parts from the era or modern equivalents. Suntour s design is relatively straightforward, and replacement springs, pins, and pulleys are often available through specialty shops or online marketplaces.

6. **Lightweight for Its Era** Compared to modern derailleurs, this unit is heavier due to its steel construction, but for the 1980s, it was relatively lightweight, making it suitable for road racing applications.

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1. **Age and Wear** At nearly 40 years old, this derailleur will likely show signs of wear, such as rust, bent hanger, worn springs, or degraded cables. Even if it functions, it may require frequent maintenance to avoid failure during a ride.

2. **Limited Availability of Parts** While some parts may still be available, finding exact replacements for a 1986 Suntour derailleur can be challenging. Modern manufacturers may not carry vintage-specific components, forcing you to rely on eBay, specialty shops, or DIY solutions.

3. **Compatibility Issues with Modern Systems** This derailleur is not designed for modern 10-12-speed road setups. While it could theoretically be adapted with a spacer stack or modified cage, it would not perform optimally with contemporary drivetrains. Pairing it with modern components would likely require compromises in shifting performance.

4. **Maintenance Requirements** Vintage derailleurs often require more frequent lubrication, adjustment, and inspection compared to modern units. Rust, seized pivots, and cable stretch are common issues that could disrupt rides if not addressed promptly.

5. **Performance Limitations** Compared to modern derailleurs, this unit lacks precision engineering, such as high-modulus steel cages, sealed bearings, and advanced shifting mechanisms. It may not shift as smoothly or reliably, especially in wet or muddy conditions.

6. **Potential for Rust and Corrosion** If the derailleur has been stored improperly, it may suffer from rust, which could weaken its structure or cause shifting problems. Cleaning and treating it would be necessary before use.

7. **Resale Value Uncertainty** While it may have collector value, the market for vintage cycling parts is niche. If you decide to sell it later, the resale price could be unpredictable and may not cover the cost of restoration or maintenance.

8. **Safety Concerns** A poorly maintained or worn derailleur could fail mid-ride, leading to a dangerous situation. This risk is higher with a vintage part that may not have been designed with modern safety standards in mind.

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The Suntour SB00-SSB Superbe Pro from 1986 is an intriguing piece for collectors, vintage enthusiasts, or riders building a period-specific bike. Its historical significance, robust construction, and aesthetic appeal make it a compelling purchase for those who prioritize nostalgia and authenticity. However, its age, maintenance demands, and compatibility issues with modern systems present significant challenges.

If you are purchasing this derailleur primarily for its collectible value or to complete a vintage build, it could be a worthwhile investment provided you are prepared for the maintenance and potential restoration work required. On the other hand, if you are looking for a reliable, low-maintenance derailleur for daily riding or racing, a modern unit would be a far more practical choice.

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- You are a collector or enthusiast of vintage cycling and are willing to invest time and effort into restoring and maintaining it.

- You plan to use it on a period-correct bike (e.g., a 1980s road racer) and accept the limitations of shifting performance.

- You find the aesthetic and historical value worth the hassle, and you have access to tools, knowledge, or a mechanic experienced with vintage parts.

- You expect it to perform reliably without significant maintenance or restoration.

- You intend to use it with modern drivetrains or in conditions where reliability is critical (e.g., long-distance touring or racing).

- You are not prepared to deal with potential rust, part shortages, or the need for frequent adjustments.

- You prioritize convenience and modern technology over historical authenticity.

For most modern riders, a high-quality modern derailleur (e.g., Shimano SLX, SRAM GX, or Campagnolo Record) would be a far superior choice in terms of performance, reliability, and ease of maintenance. However, if you are drawn to the allure of vintage cycling, the Superbe Pro could be a rewarding project with the right approach.

Details:

Regarded by many in the past, and still today as Suntour best road/racing rear derailleur. This 1986 first year of this sleeker design, shows normal use and some scratching as shown but no damage that affects the function, pivots are still strong, screws pulleys work expected. The only issue of note is the original cable guide has been replaced with an early 90s XC Pro as shown. 6/7 speed, max cog 26T, total cap.

part #: sb00 prices

• $141.33-$585.00

specifications vintagebikepartiz:

• brand: Suntour
• mpn: Sb00-ssb
• type: Derailleurs
• color: Silver
• for bike type: Road-racing
• country of origin: Japan
• vintage: Yes

general vintagebikepartiz:

• Cycling > Vintage Cycling > Vintage Bicycle Parts

shipping vintagebikepartiz:

• carrier: USPS
• transit: 4-9 Days
• cost: $9.88
• class: Standard
• service: USPS Ground Advantage
• type: Fixed

offer vintagebikepartiz:

• quantity: 1
• started: March 11, 2026
• availability: In Stock
• sold: 0
• options: Ship-to-home

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• other
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returns vintagebikepartiz:

• method: Money back
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• time: 14 Days
• policy: Returns Accepted

seller vintagebikepartiz:

• # reviews: 234
• city: Cypress, California
• rating: 100.0%

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