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Winner - Mountain Bike category
"The combination of high-end performance with individuality and user-friendliness in the thought-through package delighted the entire jury."
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"Feels exactly right"
"The Slash has a big-bike feel that makes it easier to charge into an unfamiliar trail, while retaining enough maneuverability to prevent it from feeling like overkill on mellower trails."
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Enduro Bike of the Year
Once the dust had settled, it was the Slash that managed to edge its way into the lead. Its ability to tackle the wildest terrain without flinching yet all the while retaining that reactive, lively feel really won us over.
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"A hell of a bike"
"Slash is great on rough, bermed corners and it has been an absolute monster riding steeps. This is an easy bike to ride and everything felt very natural from the first drop in and I haven't looked back since."
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Service manual
Time to bust out the repair stand for some maintenance? Find a detailed breakdown of your bike with part numbers, torque values, and platform-specific tech instructions below.
Get it hereProduct features
RockShox Flight Attendant
Using SRAM AXS technology, Flight Attendant analyzes data from sensors on the fork, shock, and crank to automatically shift between compression damping modes before the thought ever crosses your mind. It does the thinking for you so you can stay focused and in the zone.
RockShox Super Deluxe Thru Shaft damper
With the all-new RockShox Super Deluxe Ultimate Thru Shaft, you get the most refined shock on the market, with an updated air spring and an exclusive Thru Shaft damper that gives you tenacious grip, plush control, and the support you need for ripping rough descents all day.
BITS: Your trailside savior
Cleverly integrated into the steerer tube, the included BITS multi-tool has everything you need for trailside adjustments and repairs.
Active Braking Pivot
Active Braking Pivot allows our engineers to tune how the suspension reacts to acceleration and braking forces independently. That means you get more confident control when you need it most.
Complete frame protection
Replaceable down tube guards protect the underside of your frame from rock strikes, trail debris, and janky shuttle vehicles so you can forget about damage worries and focus on blasting the next run.
OCLV Mountain Carbon
Trek's mountain-specific carbon fiber is tougher carbon, with unique materials and layup procedures, Trek's advanced engineering, and a higher standard of testing.
Internal Storage
Internal frame storage makes it easy to ditch the pack and still carry your ride essentials.
You almost forgot your pedals
This bike doesn’t come with pedals because you'll have a better ride if you choose your own. Explore the pedal guide to find the best pedals for your riding style. Reach for flat pedals for simple versatility or go for clipless MTB pedals if you want control & efficiency.
See the guideSuspension Calculator
This suspension calculator will help you optimize your suspension settings for your riding weight. Simply follow the steps to find your best set up.
Learn moreComplete Tubeless System
Tubeless Ready rims and tires make it easy to ditch the tubes so you get better traction, fewer flats, and less weight. You're ready to roll right out of the box with the included TLR rim strips, valves, and sealant.
Learn moreCarbon Care Wheel Loyalty Programme
Every set of Bontrager carbon wheels is backed by the Carbon Care Wheel Loyalty Programme. In the unlikely event that you damage your Bontrager carbon wheels within the first two years of ownership, we’ll repair or replace them for free.
Knock Block
Knock Block has your frame's back when things go wrong. It prevents your handlebars from spinning all the way around in a crash, so your hoses won't get yanked, and your controls won't hit the top tube.
Learn moreOversized 34.9mm dropper post
Bigger is better. The oversized seat tube diameter gives more support and strength for longer travel droppers, and allows for more robust, durable internals that work faster.
Threaded bottom bracket
Slash is built for the hardest riding in the harshest conditions with a threaded bottom bracket that's more robust than press fit.
| Frame | OCLV Mountain Carbon main frame & stays, internal storage, tapered head tube, Knock Block 2.0, Control Freak internal routing, Carbon Armor, shuttle guard, threaded BB, ISCG 05, 34.9mm seat tube, magnesium rocker link, Mino Link, ABP, Boost148, 160mm travel |
|---|---|
| Fork | RockShox ZEB Ultimate, Flight Attendant, DebonAir spring, Charger 2.1 RCT3 AXS damper, 1.5'' tapered steerer, 44mm offset, Boost110, 15mm Maxle Stealth, 170mm travel |
| Shock | RockShox Super Deluxe Ultimate Flight Attendant, 230mm x 62.5mm |
| Max compatible fork travel | 180mm (596mm axle-to-crown) |
| Wheel front | Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle, 29'' |
|---|---|
| Wheel rear | Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless Ready, Rapid Drive 108, 6-bolt, SRAM XD driver, Boost148, 12mm thru axle, 29'' |
| Skewer rear | Bontrager Switch thru axle, removable lever |
| *Tire |
Size:
S , M , ML , L , XL Bontrager SE5 Team Issue, Tubeless Ready, Core Strength sidewalls, aramid bead, 120 tpi, 29x2.50" |
|
Size:
S , M , ML , L , XL Bontrager SE6 Team Issue, Tubeless Ready, Core Strength sidewalls, aramid bead, 120 tpi, 29x2.50" |
|
| Tire part | Bontrager TLR sealant, 180 ml/6 oz |
| Rim strip | Bontrager TLR |
| Max tire size | Frame: 29x2.50", Fork: See manufacturer |
| Battery | SRAM eTap battery pack (with charger) |
|---|
| Shifter | SRAM Eagle AXS, wireless, 12 speed |
|---|---|
| Rear derailleur | SRAM XX1 Eagle AXS |
| Crank | SRAM XX1 Eagle, Flight Attendant, DUB MTB Wide, 30T alloy ring, 55mm chainline, 170mm length |
| Bottom bracket | SRAM DUB MTB Wide, 73mm, BSA threaded |
| Cassette | SRAM Eagle XG-1299, 10-52, 12 speed |
| Chain | SRAM XX1 Eagle, 12 speed |
| Max chainring size | 1x: 34T, min 28T |
| Saddle | Bontrager Arvada, austenite rails, 138mm width |
|---|---|
| *Seatpost |
Size:
S RockShox Reverb AXS, 100mm travel, wireless, 34.9mm, 340mm length |
|
Size:
M , ML RockShox Reverb AXS, 150mm travel, wireless, 34.9mm, 440mm length |
|
|
Size:
L , XL RockShox Reverb AXS, 170mm travel, wireless, 34.9mm, 480mm length |
|
| Handlebar/stem (integrated) | Bontrager RSL Integrated handlebar/stem, OCLV Carbon, 27.5mm handlebar rise, 820mm width, 0 degree stem rise, 35mm stem length |
| Grips | Bontrager XR Trail Pro, alloy lock-on |
| Headset | Knock Block 2.0 Integrated, 72-degree radius (includes infinite-radius chip), sealed cartridge bearing, 1-1/8'' top, 1.5'' bottom |
| *Brake rotor |
Size:
S , M , ML , L , XL SRAM HS2, 6-bolt, 180mm |
|
Size:
S , M , ML , L , XL SRAM 6-bolt, 200mm |
|
| Brake Set | SRAM Code RSC 4-piston hydraulic disc |
| Rotor size | Max brake rotor sizes - Frame: 220mm, Fork: see fork manufacturer |
| Bag | Bontrager BITS Internal Frame Storage Bag |
|---|
| Weight | M - 14.70 kg / 32.41 lbs |
|---|---|
| Weight limit | This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 300 pounds (136 kg). |