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Trek Slash 8

Trek Slash 2023



Colour / Pennyflake, Matte Hex Blue

Size / SM (High, Low), MD (High, Low), ML (High, Low), LG (High, Low), XL (High, Low)

Weight / 34 lb 2.7 oz (15,500 g)

Manufacturer Website

At a glance

The 2023 Trek Slash 8 is an Enduro Aluminium / Alloy mountain bike. It sports 29" wheels, is priced at $4,300 USD, comes in a range of sizes, including SM (High, Low), MD (High, Low), ML (High, Low), LG (High, Low), XL (High, Low), has RockShox suspension and a SRAM drivetrain. The bike is part of Trek's Slash range of mountain bikes.

- ABP (Active Braking Pivot) rear suspension design

- Geometry adjustable via Mino Link flip chip in rear rocker link pivot

- Knock Block 2.0 steerer stop

- Internal frame storage via quick-access latch under bottle cage mounts

- Control Freak internal cable routing

- Includes Bontrager BITS Internal Frame Storage Bag

- Includes Bontrager TLR tubeless rim strips, valve stems, and sealant

- Weight given for size MD set up tubeless

Where To Buy

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Trek Slash 8
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  • Frame
    Alpha Platinum Aluminum, magnesium rocker link; molded shuttle guard, down tube, and chainstay protection
  • Fork
    RockShox ZEB Select, DebonAir spring, Charger 2.1 RC damper, 38mm stanchions, 44mm offset, Maxle Stealth thru-axle
  • Shock
    RockShox Super Deluxe Select+ RT, 230mm x 62.5mm
  • Hubs
    Bontrager alloy, sealed bearings, 110x15mm Boost front, 148x12mm Boost rear with Rapid Drive 108 freehub and XD driver
  • Wheels
    Bontrager Line Comp 30, tubeless ready
  • Wheel Size
  • Spokes
    Bontrager Line Comp wheelset
  • Tires
    Bontrager XR5 Team Issue, aramid bead, 120 TPI, tubeless ready, 29"" x 2.5"
  • Chain
    SRAM GX Eagle, 12-speed
  • Crank
    SRAM X1 Eagle DUB, 170mm length
  • Bottom Bracket
    SRAM DUB, 73mm English/BSA theaded
  • Rear Derailleur
    SRAM GX Eagle, 12-speed
  • Shifters
    SRAM GX Eagle, 12-speed
  • Brakeset
    SRAM Code R, 4-piston, SRAM CenterLine 6-bolt round-edge rotors (200mm front, 180mm rear), SRAM Code R
  • Handlebar
    Bontrager Line, alloy, 820mm width, 27.5mm rise, 35mm clamp diameter
  • Saddle
    Bontrager Arvada, hollow CrMo rails, 138mm width
  • Seatpost
    TranzX JD-YSP39 dropper, 34.9mm, Single bolt
    100mm (SM)
    150mm (MD/ML)
    170mm (LG/XL)
  • Stem
    Bontrager Elite, 35mm length, 0° rise, 35mm bar clamp
  • Grips
    Bontrager XR Trail Pro, alloy lock-on
  • Headset
    Trek Knock Block 2.0 Integrated, 72° radius rotation limiter (includes infinite radius chip), sealed cartridge bearings


Q: How much is a 2023 Trek Slash 8?

A 2023 Trek Slash 8 is typically priced around $4,300 USD when new. Be sure to shop around for the best price, and also look to the used market for a great deal.

Q: Where to buy a 2023 Trek Slash 8?

The 2023 Trek Slash 8 may be purchased directly from Trek.

Q: How much does a 2023 Trek Slash 8 weigh?

A 2023 Trek Slash 8 weights 34 lb 2.7 oz (15,500 g).

Q: What size wheels does the 2023 Trek Slash 8 have?

The 2023 Trek Slash 8 has 29" wheels.

Q: What size 2023 Trek Slash 8 should I get?

The 2023 Trek Slash 8 comes in sizes SM (High, Low), MD (High, Low), ML (High, Low), LG (High, Low), XL (High, Low). After measuring your height, use the size chart below to find the typical Trek Slash 8 size for your height. Remember that these sizes are a general guide and bike sizes can vary between riders and bikes. The best way to find your size is to go for a test ride.

Rider Height (cm)Rider Height (in)Frame Size
148cm - 158cm4'10" - 5'2"XS
158cm - 168cm5'2" - 5'6"S
168cm - 178cm5'6" - 5' 10"M
178cm - 185cm5'10" - 6'1"L
185cm - 193cm6'1" - 6'4"XL
193cm - 198cm6'4" - 6'6"XXL


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