Slash 9.9 is the fastest enduro mountain bike in the lineup, so it's no surprise it's the go-to ride for the pros of Trek Factory Racing Enduro. Carbon where it counts, FOX Factory fork, Trek's exclusive RE:aktiv with Thru Shaft shock, fast-rolling carbon 29er wheels, and a full SRAM X01 Eagle drivetrain make this top-of-the-line ride the undisputed king of enduro.
It's right for you if...
You're looking for the kind of performance advantages that come only from the kind of enduro race bikes that rip it up on the World Tour. You like going fast, getting rowdy, and railing corners all the way to the top step of the podium.
The tech you get
A stout OCLV Mountain Carbon frame, a FOX Factory 36 Float 160mm fork with a new GRIP2 damper, and a RockShox Deluxe RT3 rear shock featuring Trek's exclusive RE:aktiv with Thru Shaft damper. Plus, a SRAM X01 Eagle 1x12 drivetrain, Bontrager Line dropper post, and Bontrager Line Carbon 30 wheels with a 54-tooth Rapid Drive hub for quick acceleration when you need it most.
The final word
There's not a single part on this bike that wasn't made for ripping it up at insane speeds on the wildest enduro courses in the world. Fast, tough, fast, fun, fast. Did we mention this bike is fast?
Why you'll love it
- RE:aktiv with Thru Shaft works faster than a normal shock, so it tracks the ground better and keeps you in control
- It's equally at home between the tape and in the rugged wild—Yes, Slash is a race bike, but it's ridiculously fun on gnarly trail rides, too
- We're not the only ones who love it: Slash was awarded Mountain Bike of the Year by Pinkbike
|Frame||OCLV Mountain Carbon main frame & 1x-specific stays, ABP, Boost148, Knock Block, EVO link, tapered head tube, Mino Link, Control Freak internal routing, Carbon Armor, ISCG 05, G2 Geometry, 150mm travel|
|Fork||Fox Factory 36 Float, GRIP2 damper, tapered steerer, Boost110, G2 Geometry w/51mm offset, 160mm travel|
|Headset||Knock Block Integrated, sealed cartridge bearing, 1-1/8" top, 1.5" bottom|
|Rear Shock||RockShox Deluxe RT3, RE:aktiv with Thru Shaft 3-position damper, tuned by Trek Suspension Lab, 230x57.5mm|
|Axles||Front: Boost 110mmRear: Boost 148|
|Rims/Wheels||Bontrager Line Carbon 30, Tubeless Ready, 54T Rapid Drive, Boost110 front, Boost148 rear, tubeless strips included, valves sold separately|
|Tires||Bontrager SE4 Team Issue, Tubeless Ready, Core Strength sidewalls, aramid bead, 29x2.40"|
|Crankset||SRAM X01 Eagle DUB|
|Chainrings||32T Direct Mount|
|Bottom Bracket||SRAM DUB Press Fit, 92mm|
|Chain||SRAM GX Eagle|
|Rear Derailleur||SRAM X01 Eagle, Roller Bearing Clutch|
|Cassette/Rear Cogs||SRAM XG-1275 Eagle, 10-50, 12 speed|
|Shifters||SRAM X01 Eagle, 12 speed|
|Handlebars||Bontrager Line Pro, OCLV Carbon, 35mm, 27.5mm rise, 780mm width|
|Tape/Grips||Bontrager XR Trail Elite, alloy lock-on|
|Stem||Bontrager Line Pro, Knock Block, 35mm clamp, 0 degree|
|Brake Levers||Shimano Deore XT|
|Brakes||Shimano Deore XT M8020 4-piston hydraulic disc|
|Saddle||Bontrager Arvada, austenite rails|
|Seat Post||Bontrager Line, internal routing, 31.6mm, 15.5: 100mm, 17.5 & 18.5: 125mm, 19.5 & 21.5: 150mm|
|Matte Carbon Smoke / 15.5-inch||601479908745||571108||SLA31446639E|
|Matte Carbon Smoke / 17.5-inch||601479908752||571109||SLA31366357E|
|Matte Carbon Smoke / 19.5-inch||601479908769||571110||SLA31345563E|
|Matte Carbon Smoke / 21.5-inch||601479908776||571111||SLA31969856E|
|Miami to Volt Fade / 15.5-inch||601479960071||575885||SLA30622711E|
|Miami to Volt Fade / 21.5-inch||601479960101||575888||SLA30621855E|