Turbo S
Part No.  

Turbo S

Part No.  
Please select an option
Turbo S
Technical Specifications
The Specialized Turbo S combines speed and style through an innovative electric-assist motor, advanced electronics, and sleek design. Capable of a top speed of 28 mph, the Turbo S delivers superhuman power to anyone who rides it.  
  • Sleek and sturdy alloy frame with Performance Geometry designed for high-speed riding
  • Oversized alloy fork w/ thru-axle dropout is strong and responsive—even at 28 mph
  • Direct Drive rear hub motor provides uber efficient power no matter the terrain
  • Wireless interface unit with illuminated display to show key ride data
  • Finest quality Li-Ion battery pulls maximum power w/ superfast charging times
  • Specialized Electrak Armadillo tires for performance and durability no matter the speed
  • Body Geometry Turbo saddle keeps your comfortable for the fastest rides

Technical Specifications

CHAIN KMC X10, 10-speed, reusable Missing Link
BOTTOM BRACKET FSA MegaExo, outer-style
CRANKSET FSA Gossamer, BB30, w/ alloy guard, 110mm
SHIFT LEVERS SRAM SL-700, 10-speed, flatbar trigger
CASSETTE SRAM PG 1030, 10-speed, 11-32
REAR DERAILLEUR SRAM X0, 10-speed, long cage
FRONT HUB Specialized Hi Lo disc, alloy, sealed bearings, 15mm thru-axle, 36h
INNER TUBES Standard, presta valve
SPOKES DT Swiss, front: Champion 2.0mm, rear: Alpine 2.34/2.0mm
RIMS 700c, alloy double-wall, w/ eyelets, 36h
FRONT TIRE Specialized Electrak Armadillo, 60TPI, wire bead, 700x45c
REAR TIRE Specialized Electrak Armadillo, 60TPI, wire bead, 700x45c
SADDLE Body Geometry Turbo, hollow Cr-Mo rails
SEATPOST Specialized, alloy, 2-bolt, 12.5mm offset, 30.9mm
STEM Crank Brothers Cobalt 2, alloy
HANDLEBARS Specialized Flat Top, double butted alloy, 12-degree backsweep, 31.8mm
GRIPS Specialized Body Geometry XCT, lock-on
FRONT BRAKE Formula R1s, 180mm rotor
REAR BRAKE Formula R1s, 180mm rotor
PEDALS Specialized Bennies, 6061 alloy body, sealed cartridge, 4.5mm removable pins
HEADSET 1-1/8"" Campy style upper cartridge bearing, 1-1/2"" lower integrated
SEAT BINDER Alloy, 31.6mm
FORK Custom Turbo alloy, tapered steerer, Q15 axle dropout, fender eyelets/Low Rider mounts
FRAME M5 aluminum, 650b Trail Geometry, tapered head tube, PF30 BB, internal shift cable routing, 142mm dropouts, 150mm travel
BATTERY Turbo Integrated downtube battery, self-locking key release, on-board or outside bike charge capable, LED power indicators, start up diagnostic feature, magnetic connectors, 504 Wh capacity
USER INTERFACE/REMOTE Turbo Clean Cockpit w/ integrated thumb control, illuminated display, regenerative braking
WIRING Wiring harness
CHARGER Custom Specialized
MOTOR Custom Specialized ASBC X12


Geometry Chart

Turbo - Geometry

Crank Length 170mm 175mm 175mm 175mm
Stem Length 80mm 80mm 90mm 100mm
Handle-Bar Width 580mm 580mm 580mm 580mm
Wheelbase 1060mm 1078mm 1093mm 1119mm
Seat-Tube Length, B-B Center to Top 420mm 460mm 500mm 540mm
Head-Tube Length 179mm 189mm 204mm 230mm
Top-Tube Length, Horizontal 577mm 595mm 610mm 635mm
Front-Center 614mm 632mm 647mm 672mm
Head-Tube Angle 71° 71° 71° 71°
Stand-Over Height 743mm 794mm 827mm 866mm
Fork Rake 43mm 43mm 43mm 43mm
Trail 75mm 75mm 75mm 75mm
Chain-Stay Length 455mm 455mm 455mm 455mm
Seat-Tube Angle 72° 72° 72° 72°
B-B Drop 70mm 70mm 70mm 70mm
Seat-Post Length 350mm 350mm 350mm 350mm