• Unparalleled Usable Power and Torque
  • With 14% more peak power and SuperNatural delivery, the Levo 4 is the definition rideability and performance.
• SuperNatural Power Delivery
  • Master low-speed technical terrain and tricky climbs with amplification so natural you’ll feel superhuman.
• Super Traction Control
  • In controlled testing, the nearest competitor failed to complete a challenging technical climb twice as often as the Levo 4.
• Super Frame
  • Experience performance born from over 40 years of trail bike expertise. The Levo 4 chassis combines 150mm of optimized rear travel, adjustable geometry, first of its kind e-MTB downtube SWAT storage, and more—all engineered with passion by riders for the ultimate ride.
• First of its Kind E-MTB SWAT Storage
  • Carry trailside repair essentials and more with weather-resistant SWAT storage.
• More Relentless Than You
  • We got your back with no-questions-asked lifetime replacement suspension bearings.
• Sized to Suit Your Style, Not Your Inseam
  • Our trail bikes use S-Sizing, allowing you to choose the size that best suits your riding style.
• GENIE Suspension, the Ultimate Air Spring
  • Experience more traction, boost control, and say goodbye to bottom-outs.
• Advanced Geometry, Personalized Control
  • Best ride out of the box, with options to adjust for riders who like to tune.
• Mixed Wheels, Flawless Ride
  • 27.5” in back for maneuverability, 29” up front to roll over everything
• Super Efficient, Unmatched Range to Weight
  • Levo 4’s 3.1 motor sets the standard in efficiency, delivering maximum range-to-weight.
• Configurable Battery System, Your Power to Choose
  • Levo 4’s modular battery system lets you go big for long rides or stay lighter for nimble performance.
• MasterMind
  • MasterMind delivers best-in-class data visualization and seamless integration.
• Super Charger
  • Charge from 0-80% in under an hour.
• Micro Tune and Dynamic Micro Tune
  • Power, Personalized: Fine-Tune Your Ride, Unleash When Needed.
• Better Over Time, Over-the-Air
  • Your Turbo e-bike will keep getting smarter, faster, and smoother.
• Every Ride. Every Beat.
  • Track heart rate and record rides with the Specialized app for Apple Watch.
• Track Every Beat
  • Apple Watch captures your heart rate in real time, right from your wrist. It's simple, accurate, and always on—so you can train smarter and stay focused on the ride.
• Tap. Ride. Repeat.
  • Control your ride from your wrist—start, pause, and finish with a tap on your Apple Watch. No reaching for your phone. Just uninterrupted focus, total control, and performance that keeps pace with you.
• Your Stats, Synced Seamlessly
  • Finish your ride and your data is already on its way—automatically syncing to your connected apps, including Apple Health, Strava, and Komoot. Built for insight. Designed to support the way you ride, train, and live.
• Get On and Go
  • Auto Record: Ride recording that starts and stops when you do.

Motor - Specialized 3.1 Motor, 105Nm torque, 810W power
Battery - Specialized Turbo X2 840Wh integrated battery pack
UI/Remote - Mastermind TCU, 2.2" high resolution screen, fully customizeable with Specialized app, works with Apple Find My
Charger - Specialized 4amp charger
Frame - Levo 4 frame, 150mm travel, w/SWAT storage, side entry battery, fork travel up to 180mm, adjustable head angle, BB height, chainstay length
Seat Binder - Alloy, 38.6mm
Rear Shock - Fox FLOAT X Genie, Performance series, 210x55, Low speed rebound adjust, climb switch
Fork - FOX FLOAT 36 Rhythm, GRIP damper, two position Sweep adjustment, 15x110mm QR axle, 44mm offset
Front Brake - SRAM Maven Bronze, 4-piston caliper, hydraulic disc
Rear Brake - SRAM Maven Bronze, metallic pads
Shift Levers - SRAM AXS POD Controller w/discrete clamp
Rear Derailleur - SRAM S1000 Eagle AXS
Cassette - SRAM 12-speed,10-52t
Chain - SRAM GX Eagle Transmission 12-Speed Flattop Chain
Crankset - SRAM S1000 Alloy crank, ISIS interface, 155mm length 
Chainrings - SRAM 34t T-Type chainring, 104 BCD, steel
Rims - Specialized, hookless alloy, 30mm inner width, tubeless ready
Front Hub - Sealed cartridge bearings, 6-bolt, 15x110mm thru-axle, 28H
Rear Hub - Specialized alloy rear hub disc, sealed cartridge bearings, 6-Bolt, 12X148mm thru-axle, 28h, HG Steel Fhb
Spokes - DT Swiss Elemental
Front Tire - Butcher, GRID Gravity casing, GRIPTON® T9 compound, TLR, 29x2.4"
Rear Tire - Butcher, GRID GRAVITY Casing, Gripton T9 compound, TLR, 27.5x2.4
Inner Tubes - Standard, Presta Valve
Stem - Alloy Trail Stem, 35mm bar bore
Handlebars - Alloy handlebars, 35mm diameter, 8 degree back sweep, 6 degree up sweep, S1/S2: 780mm/30mm rise, S3-S6: 800mm/50mm rise
Grips - Specialized Trail Grips
Saddle - Bridge Comp, Hollow Cr-mo rails 155/143
SeatPost - Xfusion Manic, infinite adjustable, two bolt head, Remote SLR LE lever, 34.9, S2: 125mm, S3: 170mm, S4-S6: 190mm
SWAT - SWAT Internal downtube storage
Weight - 24.41 kg (53 lb, 13.0 oz)

Specialized S-Sizing Chart (MTB/Trail)

• S1 (XS): 5'0" - 5'4" (152 - 163cm)
• S2 (S): 5'2" - 5'8" (158 - 173cm)
• S3 (M): 5'5" - 5'11" (165 - 180cm)
• S4 (L): 5'8" - 6'2" (173 - 188cm)
• S5 (XL): 5'10" - 6'4" (178 - 193cm)
• S6 (XXL): 6'2" - 6'6"+ (188 - 198+cm)

Key S-Sizing Principles

• Riding Style: If you are between sizes, choose smaller for more agility (jumping, tight trails) or larger for high-speed stability
• Standover Height: S-Sizing uses shorter seat tubes, meaning most riders can comfortably fit on two or more sizes
• Reach Matters: The main difference between sizes is the reach (horizontal distance from pedals to handle bars), not the height of the bike.