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Trek Slash 8 Mountain Bike 2022

★★★★★ ★★★★★

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Slash 8 Mountain Bike 2022
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Product ID: 1325909

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Built, Checked, Tuned and Tested

All our bikes are fully built by our Cytech qualified mechanics. To find out more, see the Built, Checked, Tuned and Tested section below to see how we'll deliver your bike.

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We offer FREE DELIVERY of your bike to your home or place of work. Once you've placed your order, our Customer Care team will be in contact to offer a convenient delivery date of your choice.

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Trek Slash 8 Mountain Bike 2022

For those seeking a ride that can take on steep lines and cruise the rowdiest hits, the Trek Slash 8 Mountain Bike delivers on all counts. With a pedigree history, the Slash has seen countless wins on the Enduro World Series circuit and is sure to please those looking for a confident, race-inspired feel. Fitted to the Alpha Platinum Aluminium frame is a high-value parts list, designed to keep you rolling season after season. The 29” wheels see unrivalled pace through rough terrain, and when combined with the burly 160mm of rear travel, ensure performance both inside the tape and out. 

To protect the robust frame, a dual downtube guard prevents rock strikes and shuttle damage, and for those looking to ride pack-free, an internal compartment allows for hidden downtube storage for your tools and nutrition. Knock block is featured but in an all-new guise. The removable design provides a wider turning radius for switchback turns, yet still keeps your frame, cables and hoses safe from damage in the event of a crash. 

Durable and season-proof, the parts specification blends value and performance to deliver a capable ride that doesn’t blow the budget. Bontrager in-house components offer superb performance, with this build featuring their traction-focused XR5 Team Issue tubeless-ready tyres and robust Line Comp 30 wheelset. A RockShox Super Deluxe controls the 160mm of supple rear travel, while the proven Lyrik Select+ fork delivers sublime traction through gnarly terrain. Four-piston SRAM Code R brakes see ample stopping power for this ride's supreme pace and instil confidence on the steepest gradients. 


  • A sleek internal storage compartment gives you a versatile spot to stow tools and gear
  • A second down tube guard has been added to better protect your frame from shuttle-related damage
  • Equally at home between the tape and in the rugged wild
  • Removable Knock Block has a bigger steering angle to keep cables and hoses safe without sacrificing the turning radius
  • The 34.9 mm diameter post is stronger, more durable, and moves up and down faster
  • Fast-rolling 29” wheels carry speed over rough terrain
  • 170mm RockShox Lyric Select+ fork and 160mm Super Deluxe Ultimate shock deliver supple traction and big-hit performance
  • Tubeless-ready Bontrager Line Comp 30 wheelset with Rapid Drive 54t engagement

Technical Specification

Frame Trek Alpha Platinum Aluminium, internal storage, tapered head tube, Knock Block 2.0, Control Freak internal routing, downtube guard, shuttle guard, threaded BB, ISCG 05, 34.9mm seat tube, magnesium rocker link, Mino Link, ABP, Boost148, 160mm travel
Fork RockShox Lyrik Select+, DebonAir spring, Charger 2.1 RC damper, tapered steerer, 42mm offset, Boost110, 15 mm Maxle Stealth, 170 mm travel
Rear Shock RockShox Super Deluxe Ultimate, DebonAir spring, Thru Shaft 3-position damper, 230x62.5mm
Headset Trek Knock Block 2.0 Integrated, 72-degree radius, cartridge bearing, 1-1/8" top, 1.5" bottom
Bottom Bracket SRAM DUB, 73mm, BSA threaded
Stem Bontrager Line, 35mm, Knock Block, 0°, 40mm length
Handlebar Bontrager Line, alloy, 35mm, 27.5mm rise, 820mm wide
Grips Bontrager XR Trail Pro, alloy lock-on
Front Brake SRAM CODE R hydraulic disc, 200mm rotor
Rear Brake SRAM CODE R hydraulic disc, 180mm rotor
Brake Levers SRAM CODE R hydraulic disc
Rear Derailleur SRAM GX Eagle
Shift Levers SRAM GX Eagle, 12-speed
Chain SRAM GX Eagle, 12-speed
Cassette SRAM Eagle XG-1275, 10-52, 12-speed
Crankset SRAM X1 Eagle DUB, 30T steel ring, Boost
Front Wheel Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost 110, 29"
Rear Wheel Bontrager Line Comp 30, Tubeless Ready, 6-bolt, SRAM XD driver, Boost 148 rear, 29"
Front Tyre Bontrager XR5 29x2.60" Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120 tpi
Rear Tyre Bontrager XR4 29x2.40", Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120 tpi
Saddle Bontrager Arvada, hollow chromoly rails, 138mm width
Seatpost TranzX JD-YSP39 dropper, internal routing, 34.9mm (S - 100mm, M, ML - 150mm, L, XL - 170mm)
Pedals Available to be purchased separately
Claimed Manufacturers Weight 15.04kg (size medium)

Built, Checked, Tuned and Tested

All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. All you have to do is add the pedals (if included), attach the handlebars to the stem and tighten them following the included detailed instructions or by watching our video and using the provided FREE tools. Visit our Bike Assembly page to see how you assemble your new bike once you receive it.

All bikes collected from our shop, are built, tested and ready to ride.

Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. Bikes ordered for delivery will not arrive with the pedals installed, please refer to the owners manual and pedal installation guides provided for guidance. We do not install accessories to bikes, including mudguards. Bikes ordered for delivery that have tubeless compatible tyres and rims will arrive with inner tubes installed or with tubeless valves installed, this will be brand dependent. Sealant is available to be purchased separately.

If you require any assistance please contact our Customer Care team.

Trek Slash 8 Mountain Bike 2022 Sizing

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