SHIMANO FD-M985 Xtr Double Top Clamp Front Derailleur 31.8

( Brand: Shimano ), ( Manufacturer Part Number: FD-M985 ), ( Model: XTR FD-M985 ), ( Part Type: Top Clamp Derailleur Pull ), ( Number Of Chainrings: Triple ), ( Set Includes: Derailleur ), ( Mounting Type: Low Clamp ), ( Cable Pull Type: Top Pull )

Review SHIMANO Xtr Double Top Pull 31.8 Low Clamp Front Derailleur

Shimano XTR M985 Double Top 31.8 Clamp Front Derailleur

Embrace the pinnacle of cycling innovation with the Shimano XTR M985 Double Top 31.8 Clamp Front Derailleur. This premium component is designed for high-performance mountain bikers who demand the best in shifting precision and durability.

Crafted by the renowned Shimano engineering team, the XTR M985 Front Derailleur boasts a sleek and robust design, with a 31.8mm clamp diameter that ensures a secure fit on your handlebar. The double top design caters to 2x drivetrains, offering a wide range of gear options for tackling even the most challenging terrains.

The derailleur's unique cage design is engineered for smooth and precise shifting, even under heavy loads. The Shadow RD technology eliminates chain slap and improves chain stability, reducing damage and improving overall chain life. The fluid cable pull system ensures consistent and rapid shifts, whether you're tackling steep climbs or blazing downhill.

The XTR M985 Front Derailleur is built to last, with a lightweight yet durable aluminum construction that can withstand the rigors of off-road cycling. The 11-speed compatibility ensures it integrates seamlessly with modern drivetrain systems, providing a smooth and efficient ride.

In addition, the XTR M985 Front Derailleur is adorned with Shimano's signature I-Spec II technology, which allows for a more compact and streamlined handlebar setup. This means less handlebar clutter, improved ergonomics, and enhanced control for the rider.

Whether you're a seasoned pro or a weekend warrior, the Shimano XTR M985 Double Top 31.8 Clamp Front Derailleur is the perfect choice for those seeking a reliable, high-performance front derailleur that can keep up with even the most demanding riding styles. Upgrade your bike today and experience the difference that Shimano's XTR M985 Front Derailleur can make in your cycling performance.

1. Superior Shifting Performance: The Shimano XTR derailleur is renowned for its excellent shifting accuracy and speed, thanks to its advanced technology like Shadow RD and Dyna-Sys 12-Speed drivetrain compatibility.

2. Durable and Lightweight: Made with a combination of carbon and aluminum, this derailleur is both lightweight and robust, ensuring long-lasting performance even in demanding conditions.

3. Adjustable Cage Length: The adjustable cage length allows for optimal chainline and precise gear changes, catering to various bicycle setups.

4. Ergonomic Design: The 31.8mm clamp diameter provides a secure fit and easy installation, while the streamlined design improves both aesthetics and functionality.

1. High Price Point: As a high-end component, the Shimano XTR derailleur comes at a premium price, which may not be affordable for all cyclists.

2. Compatibility Issues: The derailleur is specifically designed for 12-Speed drivetrains, so if you are using a different system, it may not be compatible.

3. Potential for Complex Setup: Due to its advanced features, the Shimano XTR derailleur might require a more intricate setup process compared to simpler models, which could be intimidating for beginners.

The Shimano FD-M985 XTR Double Top 31.8 Clamp Front Derailleur offers exceptional shifting performance, durability, and adjustability for those seeking a top-tier component for their bicycle. However, its high price point and potential compatibility issues make it a more suitable choice for dedicated cyclists and enthusiasts with a budget for premium components. For beginners or those on a tighter budget, more affordable alternatives might be a better fit.

If you are an avid cyclist who values superior shifting performance and is willing to invest in a high-quality front derailleur, the Shimano FD-M985 XTR Double Top 31.8 Clamp Front Derailleur is an excellent choice. On the other hand, if you are a beginner or budget-conscious, there are other, more affordable options available that still provide reliable performance. Always consider your specific needs and budget before making a purchase.

Details:

Please see photos for items condition and if correct item you. Item as seen in photos. Shimano Deere SLX SL-M670 Front Rear 2/3 x 9 Speed Trigger Sifters. 31.8mm Low clamp.

part #: fdm985 prices

• $29.99-$46.99

specifications ribicycl:

• brand: Shimano
• mpn: Fd-m985
• model: Xtr Fd-m985
• part type: Top Clamp Derailleur Pull
• number of chainrings: Triple
• set includes: Derailleur
• mounting type: Low Clamp
• cable pull type: Top Pull

payments ribicycl:

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

shipping ribicycl:

• carrier: USPS
• transit: 6-12 Days
• class: Standard, Expedited
• type: Calculated
• service: USPS Ground Advantage, USPS Priority Mail
• cost: $5.70

returns ribicycl:

• policy: No Returns

general ribicycl:

• Cycling > Bicycle Components Parts > Front Derailleurs
• condition: Used

seller ribicycl:

• # reviews: 2390
• rating: 99.6%
• city: North Hollywood, California

offer ribicycl:

• started: July 4, 2025
• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 1
• best offers: True

Shimano FD-M985 Is Similar To:

• 105 1056 Shimano Brake Caliper Front Recessed Mm Reach (37.4% similar) Light scratches and some wear functions properly. Shimano 105 brake caliper br front only reach good condition. Springs are strong everything is intact check pics for condition thanks...(October 25th, 2018)
• 105 Rd-1050 Shimano Rear Derailleur Sis Sti Shifting (37% similar) E-mail with any questions. Specifications: six speed slant parallelogram rear derailleur for sis sit friction shifting. Total weight 257 grams. 28T max cog, alloy body and cage. Condition: used but excellent condition. Shipping calculated for all destinations. Please see my other offers for more ...(August 19th, 2018)
• 106-476-ifdmc18ebtm6 Shimano Front Derailleur (42.9% similar) Product ships through USPS or ups ground. For any other reason: you can return the product reason, as long it is in original condition when was purchased, with packaging. CY87 mountain time. Mountain time ship same day. You see, we love to ride bikes too, and think that everyone should with us. ...(March 17th, 2018)
• 13e90002057 Shimano Ultegra Long Cage Road Bike Rear Derailleur Oe (43.6% similar) The lightest scuffs shown in picture from storage. Never installed on a bike...(December 30th, 2018)
• 140779 Shimano Altus Mountain Bike Rear Derailleur Direct Mount 689228130913 (35% similar) ...(June 10th, 2018)
• 1fdr443f Shimano Front Derailleur Silver (44.9% similar) 9-SPEED bottom pull cable max capacity: 10T material: aluminum type: clamp-on 28. Shimano parts take you the distance. Brand new adhesive n box Shimano parts have you covered...(March 16th, 2018)
• 43224-17105 Yad Shimano Rear Derailleur Speed Direct Mount For 695642259321 (31% similar) The bicycle parts are important, Shimano brand will brings you unusual experience. A: yes does the derailleur come bolt to attach it bicycle frame...(August 5th, 2018)
• 600ex Shimano Rear Derailleur Model (43.1% similar) Brand new in the box...(August 25th, 2018)
• 603470074078 Microshift Carbon Arsis Double Speed Group Set Hidden Cables Shimano (28.4% similar) In cases where return is fault of gear transfer defective, MI's-ship, etc. RD-R68SSPEEDS11-SPEEDMAX SPROCKET25-32TMIN SPROCKET11TTOTAL Duran-ace 90 ultra 6800 compatible set includes front and rear shiftier, derailleurs plus shiftier cables the only inner wire ,without outer cable housing. Combined...(November 7th, 2018)
• 657552851347 Shimano Road Bike Derailleur Shift Cable Set Stainless (32.8% similar) Shimano road bike derailleur shift cable set stainless steel black SP41 housing details unsealed end caps and sleeves SIS40 outer casing non coated inner wire wire: 2 piece: 1,2MM x 2100MM original gear with casing. Shimano road bike derailleur shift cable set stainless steel black SP41 housing. The...(August 4th, 2018)
• 689228023031 Shimano Xtr Inner Cable Brake Mountain Bike (32.5% similar) Shipped with USPS first class package. 6 x 1700MM brake mountain bike condition is new. Shimano xtr inner cable...(December 28th, 2018)