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Today’s Deals2023 Trek
Slash 8 Gen 5
A 29″ aluminum frame full suspension enduro bike with high-end components.
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Manufacturer Price
$4,299| Weight | 34.2 lbs |
|---|---|
| Frame | Aluminum |
| Suspension | Full, 160 / 170mm |
| Fork | RockShox ZEB Select |
| Shock | RockShox Super Deluxe Select+ |
| Wheels | 29″ Aluminum |
| Drivetrain | 1 × 12 |
| Groupset | X1, GX Eagle |
| Brakes | SRAM Code R Hydraulic Disc |
| Seatpost | Dropper |
Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.
Compare the full Slash model range
View ComparisonSummary
The Trek Slash is a high-pivot, 170mm-travel enduro bike that balances efficiency with downhill prowess. It excels in high-speed flow trails and rough terrain, offering stable and predictable handling, though some riders may find the suspension setup requires fine-tuning. The bike's geometry and kinematics provide lots of options, making it versatile for various riding styles.
Balances stability and agile handling
High pivot with idlers for improved efficiency
Excels in challenging terrain
Composed, capable, and predictable suspension
Well sorted in-frame storage
Suspension setup requires fine-tuning
Chassis may be too stiff for some
Stock chainstay protector did very little to manage noise
One-piece carbon bar/stem combo transmits quite a bit of feedback
RockShox AXS Reverb Seatpost prone to developing sag
Trek has done a praiseworthy job of making the high-pivot, 170mm-travel Slash remarkably efficient when it comes to pedalling.
BikeRadarIt's skewed deeply to the end of gnarly trails and steep lines, and loves to eat up the rough stuff.
NSMBThis bike can happily mow through chunky sections of trail, but is equally capable feeling when things get tight and slow.Pinkbike
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Jul 2024 · Benedikt Schmidt
How did the Trek Slash 9.8 XT fare against the competition in our big 2024 enduro comparison test? Read the full review to find out!
Excellent composure on the trail
Clever detail solutions
Intuitive handling
Not very agile
Loud downhill
Jun 2024 · Mick Kirkman
With 170mm travel and a complex high pivot layout with upper idler wheel and lower guide, Trek’s new Slash prioritizes bump swallowing and DH capability without sacrificing the ability to be a sorted enduro all-rounder
Smooth, calm and balanced ride
Whether pedaling or pushing into the suspension for extra terrain speed, the Slash offers great support
Big idler and guide wheels pedal really smoothly
Nimble and maneuverable
Great chassis feel and tidy finish and details with plenty of adjustability
Very quiet and well protected
High RRP
Drivetrain complexity introduces some potential issues
Own brand Bontrager wheels and tires wouldn’t be my choice
Doesn’t roll as fast as some 29-er enduro bikes
Reverb dropper won’t be long enough for taller riders
No classic, completely bump-erasing, glued-to-the-floor feel of a high pivot
May 2024 · Nelson
Our feelings about the Gen 6 Slash may be mixed, but the good outweighs the bad, and we were able to get past the inconveniences.
Jan 2024 · Drew Rohde
If you prioritize DH capabilities over all else and want a bike that will allow you to ride faster and send it deeper, the Trek Slash is a serious contender.
Jan 2024 · Steve Fisher
Trek gives the 2024 Slash a high-pivot linkage with 170mm travel and mixed wheels, making a capable and well-rounded long-travel bike.
Jan 2024
The 2024 Trek Slash looks nothing like the old one. So how do all the changes play out on the trail? Read on for our Trek Slash review.
Incredible composure on the rowdiest terrain
Plush & well-controlled suspension
Surprisingly efficient pedalling performance
Mullet setup injects welcome agility
Loads of in-built adjustability
Extra pulleys add complexity & noise
Tyres too flimsy for the application
Downtube storage is on the small side
Chainstay armour lacks damping
GX derailleur clutch failure
Oct 2023 · Dario DiGiulio
Trek did a very good job making the Slash a quiet bike, then seemingly lost the plot when they specced a hard rubber chainslap protector that does little to mitigate the drivetrain noise in bumpy terrain.
Excellent geometry and balanced ride
Composed, capable, and predictable suspension
Climbs well for such a downhill-focused bike
Excels in challenging terrain
Chassis may be too stiff for some
Chain drop issues due to improperly spaced lower idler (fixed)
Stock chainstay protector did very little to manage noise
| Frame | Alpha Platinum Aluminum, 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 BB Standard: BSA, 73mm, Threaded Tire Clearance: 2.5" Color: Matte Hex Blue |
|---|---|
| Fork | RockShox ZEB Select, DebonAir spring, Charger RC damper, tapered steerer, 44mm offset, Boost110, Maxle Stealth, 170mm travel Travel: 170mm Spring Type: Air |
| Shock | RockShox Super Deluxe Select+ RT, 230mm x 62.5mm Travel: 160mm |
| Bottom Bracket | SRAM DUB MTB Wide, 73mm, BSA threaded |
| Headset | Knock Block 2.0 Integrated, 72-degree radius (includes infinite-radius chip), sealed cartridge bearing, 1-1/8'' top, 1.5'' bottom |
| Stem | Bontrager Elite, 35mm, 0 degree, 35mm length |
| Handlebar | Bontrager Line, alloy, 35mm, 27.5mm rise, 820mm width |
| Saddle | Bontrager Arvada, hollow chromoly rails, 138mm width |
| Seatpost | Size: S, TranzX JD-YSP39, 100mm travel, internal routing, 34.9mm; Size: M, ML, TranzX JD-YSP39, 150mm travel, internal routing, 34.9mm; Size: L, XL, TranzX JD-YSP39, 170mm travel, internal routing, 34.9mm Type: Dropper |
| Grips | Bontrager XR Trail Pro, alloy lock-on |
| Rear Derailleur | SRAM GX Eagle |
|---|---|
| Crank | SRAM X1 Eagle, DUB MTB Wide, 30T steel ring, 55mm chainline, 170mm length |
| Shifters | SRAM GX Eagle, 12 speed |
| Cassette | SRAM Eagle XG-1275, 10-52, 12 speed |
| Chain | SRAM GX Eagle, 12 speed |
| Brakes | SRAM Code R 4-piston hydraulic disc Type: SRAM Code R Hydraulic Disc |
| Rims | Front: Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle, 29'', Rear: Bontrager Line Comp 30, Tubeless Ready, Rapid Drive 108, 6-bolt, Boost148, 12mm thru axle, 29'' |
|---|---|
| Tires | Bontrager XR5 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 60 tpi, 29x2.50'' |
| Disc Rotors | Size: S, M, ML, L, XL, SRAM CenterLine, 6-bolt, round edge, 180mm; Size: S, M, ML, L, XL, SRAM CenterLine, 6-bolt, round edge, 200mm |
First added August 28
Last updated April 26
Not listed for 407 days