# Trek Slash+ 9.9

Slash+ 9.9 is our cream of the crop mid-assist enduro e-MTB. It comes stacked with TQ's HPR60 motor and a 580Wh battery for giving you a smooth boost for point-to-point rides or chasing down extra laps. You get an OCLV Mountain Carbon frame speced with all the best parts, like a RockShox Ultimate suspension package, carbon wheels, SRAM X0 Eagle AXS wireless transmission, and a RockShox Reverb AXS wireless dropper post.

  

### High-pivot suspension

Slash's high main pivot allows the axle to move rearward as the suspension compresses, so the back wheel moves with the force from bumps and gets out of the way faster. On the trail, it feels ultra-smooth while maintaining more momentum with insane traction.

![](https://media.trekbikes.com/image/upload/TK23_Slash_Tech_Features_1.jpg)

### Curb the kickback

Slash+'s oversized upper idler not only eliminates pedal kickback caused by high pivot suspension, but its size and position also give you just the right amount of anti-squat for efficient pedaling. The integrated lower chain guide takes chain tension off the derailleur, so you get smoother shifting and suspension performance.

![](https://media.trekbikes.com/image/upload/TK25_SlashPlus_TechFeature_Kickback.jpg)

### Mixed wheel size

You get a 29" front wheel for monster truckin' over stuff, with a smaller 27.5" wheel out back for getting rowdy.

![](https://media.trekbikes.com/image/upload/TK25_SlashPlus_TechFeature_mixedWheelSize.jpg)

### Adjust the suss for full send

Adjust leverage rate with just a flip of a chip. Ride it in the Less progressive setting for a plusher feel perfect for rugged trails with square-edge bumps. Flip it to More progressive when you're hitting big features and don’t want to bottom-out, or when you want to run a coil shock.

![](https://media.trekbikes.com/image/upload/TK25_SlashPlus_TechFeature_adjustTheSuss.jpg)

### Slack or steep, the choice is yours

Install angle adjust headset cups (sold separately) to tweak the head tube angle a degree steeper or slacker to your liking — all without impacting your bottom bracket height.

![](https://media.trekbikes.com/image/upload/TK23_Slash_Tech_Features_6.jpg)

### TQ-HPR50 – small, quiet, mighty

The TQ-HPR50 motor is super-efficient with an amazing power-to-weight ratio. Most motors use gears and belts that take up space and can make noise or break. The TQ-HPR50 uses a harmonic pin-ring drive transmission that’s small, ultra-quiet and unbelievably natural-feeling.

![](https://media.trekbikes.com/image/upload/TK22_FuelEXe_Tech_Features_1.jpg)  

Frame

OCLV Mountain Carbon, removable battery, high main pivot, idler pulley, angle-adjust headset, adjustable leverage rate, integrated frame protection, internal routing, magnesium rocker link, upper chain guide mount, 55mm chainline, ABP, UDH, 148x12mm thru axle, 170mm travel

Fork

RockShox ZEB Ultimate, DebonAir spring, Charger 3.1 RC2 damper, tapered steerer, 44mm offset, Boost110, Maxle Stealth, 170mm travel

Shock

RockShox Vivid Ultimate, 230mm x 65mm

Wheel Front

Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle, 27.5''

Wheel Rear

Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless Ready, Rapid Drive 108, 6-bolt, SRAM XD driver, Boost148, 12mm thru axle, 27.5''

Tire

Bontrager Brevard RSL SE, Tubeless Ready, triple compound, aramid bead, 60 tpi, 27.5x2.5''

Tire Part

Bontrager TLR sealant, 6oz

Rim Strip

Bontrager TLR

Skewer Rear

Bontrager Switch thru axle, removable lever

Shifter

SRAM AXS pod // SRAM AXS pod

Rear Derailleur

SRAM X0 Eagle AXS, T-Type

Crank

SRAM X0 Eagle, 160mm length

Cassette

SRAM Eagle XS-1295, T-Type, 10-52, 12 speed

Chain

SRAM X0 Eagle, T-Type, 12 speed

Chainring

SRAM T-Type, 32T, alloy

Brake

SRAM Maven Silver 4-piston hydraulic disc // SRAM Maven Silver 4-piston hydraulic disc

Brake Rotor

SRAM HS2, 6-bolt, 200mm

Saddle

Verse Short Comp, steel rails, 145mm width

Seatpost

RockShox Reverb AXS, 150mm travel, wireless, 34.9mm, 442mm length

Handlebar

Bontrager Line Pro, OCLV Carbon, 35mm, 27.5mm rise, 780mm width

Stem

Bontrager Line Pro, 35mm, Blendr compatible, 0 degree, 35mm length

Grips

Trek Line Pro, lock on

Battery

TQ 580Wh // SRAM AXS battery pack (with charger)

Controller

TQ color LED display with Bluetooth & ANT+ connectivity

Motor

TQ-HPR60, 60 Nm, 250 watt maximum continuous rated power, 350 watt peak power

Charger

TQ 4A charger

  

### Geometry Chart

B B Drop

1

B B Height

35.2

Chainstay Length

44

Eff Seat Tube Angle

77.6°

Eff Top Tube

56.1

Frame Reach

43

Frame Size Letter

S

Frame Size Number

15.5"

Frame Stack

59.7

Head Angle

63.5°

Head Tube Length

11

Offset

4.3

Seat Tube

39

Seat Tube Angle

74.0°

Standover

77.1

Trail

13.2

Wheelbase

120.5

Wheel Size

27.5"

Color

DARK STAR/PURPLE FLIP

## Details

- **Price:** 12499.99 USD
- **Vendor:** Gio's Outdoors
- **Type:** E-Bike
- **Tags:** Gio's Outdoors, Shopify Collective

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| S | 12499.99 USD | In stock |
| M | 12499.99 USD | In stock |
| L | 12499.99 USD | In stock |
| XL | 12499.99 USD | In stock |

## Images

- Trek Slash+ 9.9

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> Source: [Smart supply deals](https://smartsupplydeals.com/products/trek-slash-9-9)
> Updated: 2026-07-23