Specialized S-Works Demo 11 (2027)
That's $219.98 toward future purchases!
Pickup available at CyclErie Bikes & Service - Erie, CO
Usually ready in 2-4 days
Specialized S-Works Demo 11 (2027)
Developed over three years with World Cup-winning prototypes and the fastest riders on the planet, Demo 11 had one objective: go faster everywhere. Not through hype. Through race-proven innovation that delivers the predictable control and composure racers trust to drop into flow instantly, commit harder, hold faster lines, and carry more speed from gate to finish.
Highlights
- Use - World Cup Downhill Racing
- Frame - FACT 11m Carbon Race Chassis with OBB Linkage
- Suspension - Fork: 200mm RockShox Boxxer Ultimate / Shock: RockShox Vivid Coil Ultimate DH (200mm Travel)
- Drivetrain - HighGear Drivetrain, +30mm Clearance / SRAM XX DH Transmission
- Brakes - SRAM Maven Ultimate brakes (220/200)
- Wheels - Roval Traverse Gravity Rims with DT Swiss 350 hubs
Technical Specifications
Frameset
- Frame: 200mm travel FACT 11m carbon frame with HighGear system, 165mm cranks, reach adjust headset cups, BB adjust, full internal cable routing, 148mm rear spacing
- Seat Binder: Specialized Alloy 34.9, Steel Bolt
Suspension
- Fork: RockShox Boxxer Ultimate, tall crowns, 52mm offset, 200mm travel
- Rear Shock: RockShox Vivid Coil Ultimate DH, 250x75mm, S3 - 450lbs., S4 - 500lbs., S5 - 525lbs
Brakes
- Rear Brake: SRAM Maven Ultimate B1, 4-piston caliper, hydraulic disc, 200mm rotor
- Front Brake: SRAM Maven Ultimate B1, 4-piston caliper, hydraulic disc, 220mm rotor
Drivetrain
- Shift Levers: SRAM AXS Pod Ultimate with Discrete Clamp
- Cassette: SRAM CS XS 797 T-Type 10-24 DH XD
- Bottom Bracket: SRAM GXP
- Rear Derailleur: SRAM XX DH AXS T-Type
- Crankset: SRAM XX HighGear Crankset, 165mm length
- Chain: SRAM XX, T-Type
Wheels & Tires
- Rear Tire: Cannibal GRID Gravity T9 TLR Downhill Tire 27.5x2.4"
- Front Tire: Cannibal GRID Gravity T9 TLR Downhill Tire 29x2.4"
- Rear Wheel: Roval Traverse Gravity Alloy 27.5" Rim, 32h alloy rim, 28mm inner rim width, DT Swiss 350 hub, 12x148mm, Sapim D-Light Spokes
- Front Wheel: Roval Traverse Gravity Alloy 29" Rim, 32h alloy rim, 28mm inner rim width, DT Swiss 350 hub, 20x110mm, Sapim D-Light Spokes
- Inner Tubes: Standard, Presta Valve
Cockpit
- Saddle: Body Geometry Henge DH, hollow titanium rails, 130mm
- Grips: Deity Supracush, Lock On, 34mm OD, 133mm Length, Black
- Stem: SRAM Descendant DH Stem, 35mm Clamp, 50mm length, Direct Mount, Black
- Handlebars: SRAM Descendant Handlebar, 35mm clamp, 800mm width, 30mm rise
- SeatPost: Thomson, alloy, straight, 12-degree clamp
Geometry (mm)
| S3 | S4 | S5 | |
|---|---|---|---|
| Stack (high) | 640 | 640 | 640 |
| Stack (low) | 645 | 645 | 645 |
| Reach (middle) | 445 | 475 | 500 |
| Reach Adjustment | 6 | 6 | 6 |
| Headtube Length | 110 | 110 | 110 |
| Headtube Angle | 62.5 | 62.5 | 62.5 |
| BB Height (high) | 355 | 355 | 355 |
| BB Height (low) | 348 | 348 | 348 |
| BB Drop | 20 | 20 | 20 |
| Fork Length (full) | 611 | 611 | 611 |
| Trail | 137 | 137 | 137 |
| Fork Rake/Offset | 52 | 52 | 52 |
| Front Center | 825 | 857 | 880 |
| Horizontal Rear Center | 435 | 445 | 455 |
| Chainstay Length | 435 | 445 | 455 |
| Wheelbase | 1260 | 1302 | 1335 |
| Seat-Tube Length | 400 | 420 | 420 |
| Seat-Tube Angle | 78 | 78 | 78 |
| Top Tube Length | 582 | 614 | 637 |
Weight: 19.03 kg (41 lb, 15.3 oz), manufacturer spec
Complete your Ride
We had an outstanding experience at Cyclerie! We purchased two Aventon e-bikes, and the entire process was exceptional from start to finish. The staff took the time to help us choose the perfect bikes for our needs, recommended all the right accessories, and even installed our bike rack on the car before we left.
I had a terrific experience at Cyclerie! I love the bike I bought and working with Skip was great. He told me about customizing features that are available on the bike if you use the Aventon app.
I enjoyed my buying experience at Cyclerie. Ideal location, easy to get to, easy access to trails to test ride. … Salesperson was helpful, knowledgeable and easy to work with. No pressure to buy.












