Rear tire: 26×4.6.
Velopedia Bicycle Archive
2017 Specialized Turbo Levo Comp Fat
Original specifications: geometry for 4 published sizes.
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At a glance
- Model year
- 2017
- Category
- Mountain
- Sizes
- S, M, L, XL
- Colors
- Satin/gloss Charcoal / Rocket Red
- Geometry
- 4 manufacturer sizes
- In this record
- 23 specifications · archived image · geometry
- Archive ID
- 900003281
Original buildAluminum
Frameset
| Frame Construction | Specialized A1 Premium Aluminum, Fat HT Geometry, integrated down tube battery, enclosed internal cable and Command Post IR routing, 197mm spacing |
|---|---|
| Frame Material | Aluminum |
| Fork | RockShox Bluto RL, Solo Air, 15x150mm Stealth Maxle thru-axle, rebound and lockout adjust, 100mm travel |
Drivetrain
| Shifters | SRAM GX, 10-speed, trigger |
|---|---|
| Rear Derailleur | SRAM GX, Type 2.1, long cage, 10-speed |
| Crankset | Custom alloy crankarms; chainrings: 32T |
| Cassette | Sunrace, 10-speed, 11-40t |
| Chain | SRAM PC1031, 11-speed w/PowerLink |
| Pedals | Specialized Bennies, 6061 alloy body, sealed cartridge bearings, 4.5mm removable pins |
Brakes
| Brakes | (F) SRAM Guide R, hydraulic disc, metallic pads, Guide S4 4-piston caliper, 200mm rotor / (R) SRAM Guide R, hydraulic disc, metallic pads, Guide S4 4-piston caliper, 200mm rotor |
|---|
Cockpit & Contact Points
| Handlebar | Specialized, 6061 alloy, 6-degree upsweep, 8-degree backsweep, 27mm rise, 750mm width |
|---|---|
| Stem | Specialized, 3D-forged alloy, 4-bolt, 6-degree rise, 31.8mm clamp, 60mm |
| Saddle | Body Geometry Henge Sport, steel rails, 143mm |
| Seatpost | Command Post IRcc, 12 position micro-height adjustable, alien head design, bottom mount cable routing, remote SRL lever, 30.9mm, S: 100mm, M/L/XL: 125mm travel |
Wheels & Tires
| Hubs | (F) Specialized Stout XC, alloy disc, double-sealed cartridge bearings, 15x150mm thru-axle, 32h / (R) Stout XC, disc alloy, SRAM XD driver body, sealed cartridge bearings, 12x148mm thru-axle, 32h |
|---|---|
| Rims | Stout XC, hookless alloy, single wall, 90mm inner width, sleeve joint, 32h |
| Spokes | Stainless, butted, 2.0/1.8/2.0mm, black |
| Front Tire | Ground Control Fat, Control casing, 26x4.6"", 120TPI, Aramid folding bead, 2Bliss Ready |
| Rear Tire | Ground Control Fat, Control casing, 26x4.6"", 120TPI, Aramid folding bead, 2Bliss Ready |
E-bike System
| Motor | Custom & exclusive for Specialized, Trail tuned, 250 W |
|---|---|
| Battery | Custom LEVO battery, 460Wh, 40x3.2Ah, ANT+/Bluetooth connectivity, IP 67 |
| Display/Remote | Integrated Trail display, 10-LED battery display, Mission Control iOS/Android App |
| Charger | Custom charger, 42V4A w/Rosenberger plug |
Geometry
Frame measurements by size.
Frame diagram
Select an available measurement to locate it on the frame.
All geometry measurements4 sizes · 16 measurements
| Measurement | S | M | L | XL |
|---|---|---|---|---|
| Effective top tube | 589 mm | 602 mm | 624 mm | 650 mm |
| Head tube | 105 mm | 110 mm | 130 mm | 95 mm |
| Head-tube angle | 67.5° | 67.5° | 67.5° | 67.5° |
| Seat-tube angle | 73° | 73° | 73° | 73° |
| Chainstay / rear center | 460 mm | 460 mm | 460 mm | 460 mm |
| Wheelbase | 1145 mm | 1159 mm | 1182 mm | 1211 mm |
| Bottom-bracket drop | 55 mm | 55 mm | 55 mm | 55 mm |
| Bottom-bracket height | 324 mm | 324 mm | 324 mm | 324 mm |
| Reach | 410 mm | 420 mm | 437 mm | 458 mm |
| Stack | 588 mm | 597 mm | 611 mm | 629 mm |
| Standover height | 763 mm | 791 mm | 818 mm | 854 mm |
| Fork length / axle-to-crown | 491 mm | 511 mm | 511 mm | 511 mm |
| Seatpost length | 390 mm | 430 mm | 430 mm | 430 mm |
| Crank length | 170 mm | 170 mm | 170 mm | 170 mm |
| Stem length | 60 mm | 60 mm | 70 mm | 70 mm |
| Handlebar width | 750 mm | 750 mm | 750 mm | 750 mm |
Dimensions as recorded.
Gearing
Lower gears help on climbs. Higher gears suit higher speeds.
RPM = pedal turns per minute.
How it works
Ratio = front teeth ÷ rear teeth. Hub gears also include the hub’s internal ratio. A 400% range means the highest ratio is four times the lowest.
Speeds are estimates from tire size and pedal cadence. Actual speeds vary.
Parts & serviceability
Find replacement parts
More parts (3)Fewer parts

SRAM GX Type 2.1 10-Speed Rear Derailleur Black, Long Cage
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Bike-specific inspection checklist 24 checks based on 7 archived component groups Open checklistClose checklist
This checklist uses the archived equipment for this bike. It cannot confirm the condition, service history or later component changes of the example in front of you.
Identity and fit
Follow the full used-bike inspection order →Archived: 2017 Specialized Turbo Levo Comp Fat · Electric-assist · Published sizes: S, M, L, XL
Frame and fork
Inspect the frame and fork →Archived: Frame: Specialized A1 Premium Aluminum, Fat HT Geometry, integrated down tube battery, enclosed internal cable and Command Post IR routing, 197mm spacing · Fork: RockShox Bluto RL, Solo Air, 15x150mm Stealth Maxle thru-axle, rebound and lockout adjust, 100mm travel
Suspension
Evaluate the suspension →Archived: Fork: RockShox Bluto RL, Solo Air, 15x150mm Stealth Maxle thru-axle, rebound and lockout adjust, 100mm travel
Drivetrain
Check drivetrain wear →Archived: Shifters: SRAM GX, 10-speed, trigger · Rear derailleur: SRAM GX, Type 2.1, long cage, 10-speed · Crankset: Custom alloy crankarms; chainrings: 32T · Cassette: Sunrace, 10-speed, 11-40t · Chain: SRAM PC1031, 11-speed w/PowerLink
Brakes
Inspect the brakes →Archived: Brakes: (F) SRAM Guide R, hydraulic disc, metallic pads, Guide S4 4-piston caliper, 200mm rotor / (R) SRAM Guide R, hydraulic disc, metallic pads, Guide S4 4-piston caliper, 200mm rotor
Wheels and tires
Check wheels and tires →Archived: Rims: Stout XC, hookless alloy, single wall, 90mm inner width, sleeve joint, 32h · Hubs: (F) Specialized Stout XC, alloy disc, double-sealed cartridge bearings, 15x150mm thru-axle, 32h / (R) Stout XC, disc alloy, SRAM XD driver body, sealed cartridge bearings, 12x148mm thru-axle, 32h · Front tire: Ground Control Fat, Control casing, 26x4.6"", 120TPI, Aramid folding bead, 2Bliss Ready · Rear tire: Ground Control Fat, Control casing, 26x4.6"", 120TPI, Aramid folding bead, 2Bliss Ready
Controls and contact points
Archived: Handlebar: Specialized, 6061 alloy, 6-degree upsweep, 8-degree backsweep, 27mm rise, 750mm width · Stem: Specialized, 3D-forged alloy, 4-bolt, 6-degree rise, 31.8mm clamp, 60mm · Seatpost: Command Post IRcc, 12 position micro-height adjustable, alien head design, bottom mount cable routing, remote SRL lever, 30.9mm, S: 100mm, M/L/XL: 125mm travel · Saddle: Body Geometry Henge Sport, steel rails, 143mm · Pedals: Specialized Bennies, 6061 alloy body, sealed cartridge bearings, 4.5mm removable pins
E-bike system
Check the battery and electronics →Archived: Motor: Custom & exclusive for Specialized, Trail tuned, 250 W · Battery: Custom LEVO battery, 460Wh, 40x3.2Ah, ANT+/Bluetooth connectivity, IP 67 · Display: Integrated Trail display, 10-LED battery display, Mission Control iOS/Android App · Charger: Custom charger, 42V4A w/Rosenberger plug
Before and during the test ride
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.