Reference

Specialized Turbo Levo SL 2 Comp Alloy: parts and specs

Replacement parts and specs for the Specialized Turbo Levo SL 2 Comp Alloy: Butcher 29 x 2.3 front and Eliminator 27.5 x 2.3 rear, SRAM Code R brakes with 200 mm rotors, SRAM NX Eagle 12-speed, SL1-320 battery and 48V SL charger.

Last edited Nov 9, 2026 by Pedalwise team Edit History Add a subpage

The Pedalwise team started this page from official manuals, support pages and repair videos. Fixed this yourself, or spotted something wrong? Help improve it.

Specs are for the stock bike as sold; check your own bike before you buy.

This page covers the Specialized Turbo Levo SL Comp Alloy in its second generation, sold from 2023, with the Specialized SL 1.2 Custom Rx Trail Tuned motor; see Brose and Specialized motors explained. It rolls a 29 inch front and 27.5 inch rear wheel on a 15 x 110 mm front and 12 x 148 mm rear thru-axle. On carbon and other builds, match the parts on your bike before you order.

Photo needed: The Turbo Levo SL 2 Comp Alloy from the drive side, showing the 12-speed cassette and 200 mm rotors.. Add one

Electrical parts on this list must match this exact model and are fitted at the external plugs or by a pro. Never open the battery, controller, motor or display. Motor and battery service on this bike is dealer work: a Specialized dealer reads faults and updates firmware with its diagnostic tool.

Parts list

Tire: front Specialized Butcher, GRID TRAIL casing, GRIPTON T9, 2Bliss Ready, 29 x 2.3; rear Specialized Eliminator, GRID TRAIL casing, GRIPTON T7, 2Bliss Ready, 27.5 x 2.3.
Inner tube: standard Presta valve tubes to match each wheel.
Brake rotor: 200 mm, front and rear.
Disc brake caliper: SRAM Code R, 4-piston hydraulic, front and rear.
Chain: SRAM NX Eagle, 12-speed.
Cassette: SRAM NX Eagle, 12-speed, 11 to 50T, with NX Eagle derailleur and trigger shifter.
E-bike display: MasterMind TCU top tube display with percentage of charge, MicroTune assist and handlebar remote, ANT+ and Bluetooth.
E-bike charger: custom 48V charger with the SL charger plug. The SL Battery Charger is the matching 48V charger, $200, read Nov 9, 2026. The SL 48V charger (SBC-C06) puts out 54.6V DC at 3A and also charges a Range Extender on its own.
E-bike battery: Specialized SL1-320, fully integrated, 320Wh. A Specialized dealer handles battery replacement.
Grips: Specialized Trail Grips.
Saddle: Bridge Comp, hollow Cr-mo rails, 155 mm (S1 and S2) or 143 mm (S3 to S6), on an X-Fusion Manic 34.9 mm dropper.

Tools for common jobs

Hex keys: caliper, stem, handlebar and dropper clamp bolts.
Tire levers: fitting a tube or seating the 2Bliss Ready tires.
Floor pump with gauge: setting pressure front and rear.
Torque wrench: brake, stem and suspension bolts, to your manual's values.
Brake pad spreader: resetting the four pistons before new pads.
Brake bleed kit: bleeding the SRAM Code R brakes, which use DOT brake fluid; see bleed SRAM brakes.
Chain checker: catching wear on the 12-speed chain early.
Chain lube: after cleaning, dusty trails and wet rides.
Chain tool: sizing a new chain.
Multimeter: testing charger output at its plug, as in check your charger. Never probe the battery.

Where to buy

Specialized: the SL Battery Charger.
Independent sellers: parts suppliers.
A Specialized dealer orders and fits the battery and display: find a shop.

Common repairs

Sources

Stuck after these checks? Find a shop near you.

Need a pro?

If these steps didn't fix it, find a shop near you in our partner network. For battery or wiring trouble, look for shops marked Battery and electrical.

Talk

Questions, things that worked for you, or something that looks wrong on this page.

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