Specialized S-Works Epic 9 MTB Bicycle – Full Suspension XC Competition Mountain Bike

Specialized S-Works Epic 9: the ultimate expression of speed in Cross Country

The new Specialized S-Works Epic 9 represents the absolute pinnacle of Cross Country mountain bikes. Developed for the most demanding riders and top-level competitions, it is the result of over 24 years of winning innovations in the XC world.

Starting from the Epic 8 platform, already considered a global benchmark, Specialized has further refined every detail, reducing the weight by a full 206 grams and improving suspension efficiency by 11%. The result is a bicycle capable of delivering exceptional performance uphill, downhill, and on technical sections, transforming every watt exerted by the cyclist into pure speed.

The S-Works FACT 12m Carbon frame, RockShox Flight Attendant electronic suspension, SRAM XX SL Eagle AXS drivetrain, and exclusive Roval Control World Cup wheels make the S-Works Epic 9 one of the lightest and most performing full-suspension XC MTBs ever made.

Features and Technical Specifications

Frame

• Frame S-Works FACT 12m Carbon
• Progressive XC Race Geometry
• Rider-First Engineered™ Technology
• Threaded bottom bracket
• 12x148 mm UDH compatible rear dropout
• Internal cable routing
• 120 mm rear travel
• Optimized for wireless drivetrains
• Integrated SWAT Box 2.0 system
• Specialized Alloy 34.9 seatpost clamp with titanium bolt

Suspension

Fork

• RockShox SID ULTIMATE Flight Attendant
• Ride Dynamics developed 3-position
• Debon Air
• 15x110 mm thru axle
• 44 mm offset
• 120 mm travel

Rear Shock

• RockShox SIDLuxe ULTIMATE Flight Attendant
• Ride Dynamics developed 3-position
• Solo Air
• 190x45 mm dimensions

Brakes

Front Brake

• SRAM Motive Ultimate
• 4-piston caliper
• Hydraulic disc brake
• 180 mm rotor

Rear Brake

• SRAM Motive Ultimate
• 4-piston caliper
• Hydraulic disc brake
• 160 mm rotor

Drivetrain

Bottom Bracket

• CeramicSpeed Alpha
• DUB Standard

Crankset

• SRAM / Quarq XX SL Eagle Power Meter Crankset
• DUB
• Size SM: 165 mm
• Sizes M-XL: 170 mm
• 34 tooth chainring
• Integrated power meter

Shifters

• SRAM AXS POD Ultimate Controller

Rear Derailleur

• SRAM XX Eagle AXS

Chain

• SRAM XX Eagle Transmission 12-Speed Flattop Chain

Cassette

• SRAM CS-1299
• 12 speed
• 10-52 tooth ratio

Wheels and Tires

Front Wheel

• Roval Control World Cup
• Mini Hooked Carbon
• 28.5 mm internal width
• Tubeless Ready
• Roval Control World Cup Hub
• DT Swiss ceramic bearings
• Roval Carbon spokes with titanium ends

Rear Wheel

• Roval Control World Cup
• Mini Hooked Carbon
• 28.5 mm internal width
• Tubeless Ready
• Roval Control World Cup Hub
• DT Swiss 180 internal components
• Roval Carbon spokes with titanium ends

Front Tire

• Specialized Fast Trak
• Flex Lite Casing
• T5/T7 Compound
• Size 29x2.35

Rear Tire

• Specialized Air Trak
• Flex Lite Casing
• T5/T7 Compound
• Size 29x2.35

Inner Tubes

• Specialized TPU Inner Tube

Cockpit

Dropper Post

• RockShox Reverb AXS
• 30.9 mm diameter
• 125 mm travel (S)
• 150 mm travel (M/L)
• 175 mm travel (XL)

Integrated Handlebar

• Roval Control II Integrated Cockpit
• Integrated stem 60 mm / 70 mm
• -6° angle
• 5 mm rise
• 9° backsweep
• 3° upsweep
• 760 mm width

Saddle

• Specialized S-Works Power EVO Mirror
• Carbon rails
• SM: 155 mm
• M-XL: 143 mm

Grips

• Specialized Trail Grips

Use

• Cross Country (XC) Races
• Marathon
• High-level competitions
• Competitive training

Weight

• Claimed Weight: 9.66 kg (21 lb 4.7 oz)
• Weighed Size: MD

Product Details

• Model: Specialized S-Works Epic 9
• Product ID: 274030

Please Note

Technical specifications may be subject to change without prior notice based on component availability.
Product images are for illustrative purposes only and may not exactly reflect the described features.

Why choose the Specialized S-Works Epic 9

The Specialized S-Works Epic 9 is designed for those seeking maximum performance in modern Cross Country. Thanks to the exclusive S-Works FACT 12m frame, Flight Attendant electronic suspension, SRAM XX Eagle AXS wireless drivetrain with integrated power meter, and ultralight Roval Control World Cup wheels, this mountain bike offers an uncompromising combination of lightness, efficiency, control, and speed. A true racing machine developed to conquer podiums and records on the most demanding XC courses.

Do you want to receive your bike ready for use? Don't forget to add the bike assembly service at the time of purchase! Discover all the details here: Francesconi bike assembly

A Complete Guide to Bike Sizes

Foreword: Not all bike sizes are the same

Each type of bike has a specific frame and often uses a different size scale. For example, a road bike with a 54cm frame might be considered a medium size by one brand, but a large by another.

Bicycle adjustment margins

Some types of bikes, like gravel bikes, offer a wide range of adjustments, adapting to different body types. Other models, however, have limitations in this regard. This is an important aspect to consider.

How to use size charts

We've created a simple guide to help you find the right bike size:

1. Check out our size charts for each bike type.
2. Learn more with specific tips to help you make the right choice.

Size Charts: Find Your Perfect Bike

Gravel and road bikes

Sizes are based on the length of the top tube (in cm), which determines the reach of the bike.

For gravel, measurements may vary slightly due to different geometries, but remain similar.

Mountain bike

MTBs are measured in inches, based on the seat tube.

Sizes also vary depending on the type of MTB: full-suspension , hardtail or fat bike .

Children's bikes

The size depends on the size of the wheels, often associated with age:

What to do with half measures?

If you are between two sizes:

• Comfort : Choose the larger size.
• Performance : Go for the smaller size.

Final tips for choosing

1. Consult the manufacturer's instructions : Always check the brand's guidelines.
2. Ask an expert : a specialized workshop can help you choose based on your height, ideal reach and goals.
3. Test the bike : If possible, test the model you intend to purchase.