Bikes up to 60% offWe monitor over 40,000 bikes daily to find the best prices
Today’s Deals2020 Trek
Slash AL Frameset
A 29″ aluminum frame full suspension enduro frameset.
Manufacturer Price
$2,099| Weight | 7.4 lbs (frame) |
|---|---|
| Frame | Aluminum |
| Suspension | Full, 150mm rear |
| Shock | RockShox Deluxe RT3 |
| Wheels | 29″ |
Summary
The Trek Slash is a high-performance enduro bike praised for its plush and controlled suspension, making it exceptionally stable in rough terrain. Its playful and agile handling encourages creative line choices, while the updated geometry and suspension travel enhance its downhill prowess. However, some reviews note outdated geometry and a firm suspension setup as drawbacks.
Plush and controlled suspension
Playful and agile handling
Updated geometry and increased suspension travel
In-frame storage and Knock Block system
Lightweight and stiff frame
Outdated geometry in some models
Firm suspension setup
Downtube storage could be more generous
Knock Block system limits steering range
Easily the standout attribute of the new Slash is just how plush and controlled the suspension is.
Flow Mountain BikeThe new Trek Slash is one mighty impressive bike. It packs a load of punch, with the big chassis, newly slackened geometry and burly parts spec working up a thirst for high-speed drama.
Flow Mountain BikeThe Trek Slash is a perennial favourite in the enduro market.
Enduro Mountainbike MagazineThe new Slash offers a razor-sharp ride and point and shoot thrills.
MBROut of all the bikes, this one felt the fastest, even if that wasn't totally reflected in the timed laps.Pinkbike
Feedback?
View all reviews
Apr 2021 · Robin Weaver
The Slash 8 strikes the perfect balance between a fun and lively feel, and ultimate chaos-calming composure
Easy to ride, very natural feeling geometry
Great kit for the cash
Easy to throw about yet still calm and stable when it needs to be
Seriously impressive suspension
Tyres aren’t the best in damp mud
Mar 2021 · Lydia Tanner
The Trek Slash has been 29-inch-only since 2016, and the 2021 version is evidence of its head start in the big-wheel enduro category.
Superb high-speed stability
Great traction in variable terrain
Supple and generous-feeling suspension
Less maneuverable at slow speeds
A lot of bike to get back up the hill
Feb 2021
Riding a bike like the Slash over the winter on the North Shore is a rough test scenario, but Trek's newest long travel trail bike has proven up to the task...
Feb 2021 · McCoy
One Killer Enduro Machine
Feb 2021 · Guy Kesteven
We took the Trek Slash 9.9 X01 to our toughest local trails to see how its new shape and unique shock translate to the real world
Phenomenal rear suspension
Easy setup
Awesome aggro geometry
Precision accuracy
High control cockpit
Internal storage
Efficient pedaling
Threaded BB
Optional steering lock
More confident with switched tires
ZEB fork requires some patience
Deserves better wheels
Short dropper on small sizes
Seriously grounded rather than playful
Dec 2020 · Mike Wirth
The new Trek Slash 9.9 X01 sees many updates making it an even more capable all-mountain, enduro mountain bike. See how it performed.
Dec 2020 · Mike Kazimer
The Slash received multiple updates for 2021, but it's still an enduro race machine at heart.
Light and stiff frame – encourages you to go fast
Great shock tune
In-frame storage
Wide range of available frame size options
Seat tube angle could still be a bit steeper
Shorter cranks and an even longer dropper post would have been nice to see
Oct 2020 · Spencer Johnson
The venerable Trek Slash is back for 2021, armed with more suspension travel than ever before. The new Trek Slash 9.9 X01 comes equipped with the ever-capable, 170-millimeter RockShox ZEB Ultimate fork and a custom, 160-millimeter RockShox Super Deluxe Ultimate shock, placing it squarely in the hard-charging enduro category. For me, one of the most welcome updates for the new Slash is the seat angle, which has been steepened to 75.6 degrees, putting the rider’s weight directly between the wheels—and making for a much more comfortable seated position while climbing. The relatively long reach of 486 millimeters, together with the mid-length chainstay of 437 millimeters, creates a bike that stays firmly planted while you sweat your way to the top of a mountain. But the most impressive feature of the new Slash is its impressively light weight—something I wouldn’t automatically expect from a bike in the longer-travel range, especially one with 29-inch wheels. The lightweight frame construction and ultra-light build of the 9.9 X01 version I tested was noticeable from the moment I started huffing up my first climb.
| Frame | Alpha Platinum Aluminum, ABP, Boost148, Knock Block steerer stop, EVO link, tapered head tube, Mino Link, Control Freak internal routing, down tube guard, ISCG 05, 150mm travel Tire Clearance: 2.6" Color: Matte Trek Black |
|---|---|
| Shock | RockShox Deluxe RT3, RE:aktiv 3-position damper, tuned by Trek Suspension Lab, 230x57.5 mm Travel: 150mm |
| Headset | Knock Block Integrated, sealed cartridge bearing, 1-1/8˝ top, 1.5˝ bottom |
| Stem | Bontrager Line Pro, Knock Block, 35mm clamp 0 degree, 50mm length |
| Tires | 29x2.60" |
|---|
First added October 10
Last updated April 22
Not listed for 1,863 days