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Trek Slash 9.9 XX1 AXS Flight Attendant

Trek Slash 9.9 XX1 AXS Flight Attendant
  • Color: Lithium Grey
  • Color: Matte Battleship Blue
  • Color: Radioactive Coral to Yellow Fade
This item is currently not available.

Details

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. A full carbon frame, all-new hard-charging suspension with RockShox Flight Attendant, fast-rolling carbon wheels, and a SRAM wireless electronic drivetrain and dropper 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 enduro bike that can rip it up on the world's biggest stage. You want the very latest tech like electronic shifting and the new Flight Attendant electronic damper from RockShox.

The tech you get
A full OCLV Mountain Carbon frame with 160mm of travel and a RockShox Super Deluxe Ultimate shock with an updated Thru Shaft damper, a RockShox ZEB Ultimate fork with extra-beefy 38mm stanchions. Plus, RockShox Flight Attendant wireless electronic damping control automagically adjusts your suspension to best suit the terrain. A wireless electronic SRAM X01 Eagle AXS drivetrain with a 10-52 cassette, Reverb AXS dropper, Bontrager RSL integrated bar/stem, and Line Pro 30 carbon wheels with a 108-tooth Rapid Drive hub.

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. And you get RockShox Flight Attendant that automatically adjusts your suspension damping so you can focus on flying down the trail.

Why you'll love it:
- The RockShox ZEB fork's bigger 38mm stanchions help you stay on your line through the chunky stuff, while the updated damper lets you dial in the feel
- The OCLV Carbon RSL integrated bar/stem is ultralight, ultra-comfortable, and it looks awesome
- RockShox Flight Attendant uses wireless sensors in the fork, shock, and crank to automatically adjust your suspension damping to the terrain. It's one less distraction from the trail ahead
- Wider seat tube, wider dropper-the 34.9mm diameter post is stronger, more durable, and moves up and down faster
- A large internal storage compartment in the down tube lets you stow tools and gear

Geometry

Geometry Chart:
Frame sizeSmallSmallMediumMediumMedium/
Large
Medium/
Large
LargeLargeX-LargeX-Large
Geometry position Low High Low High Low High Low High Low High
Wheel size 29" 29" 29" 29" 29" 29" 29" 29" 29" 29"
A — Seat tube (cm) 39.5 39.5 42 42 43.5 43.5 45 45 50 50
B — Seat tube angle 66.6° 67.1° 66.6° 67.1° 66.6° 67.1° 66.6° 67.1° 66.6° 67.1°
Effective seat tube angle 75.6° 76.1° 75.6° 76.1° 75.6° 76.1° 75.6° 76.1° 75.6° 76.1°
C — Head tube length (cm) 10 10 10 10 10.5 10.5 11.5 11.5 14 14
D — Head angle 64.1° 64.6° 64.1° 64.6° 64.1° 64.6° 64.1° 64.6° 64.1° 64.6°
E — Effective top tube (cm) 58.5 58.4 61 60.9 62.9 62.8 64.9 64.7 68.4 68.3
F — Bottom bracket height (cm) 34.5 35.2 34.5 35.2 34.5 35.2 34.5 35.2 34.5 35.2
G — Bottom bracket drop (cm) 2.9 2.2 2.9 2.2 2.9 2.2 2.9 2.2 2.9 2.2
H — Chainstay length (cm) 43.7 43.5 43.7 43.5 43.7 43.5 43.7 43.5 43.7 43.5
I — Offset (cm) 4.3 4.3 4.3 4.3 4.3 4.3 4.3 4.3 4.3 4.3
J — Trail (cm) 13.4 13 13.4 13 13.4 13 13.4 13 13.4 13
K — Wheelbase (cm) 119.7 119.7 122.2 121.2 124.3 124.2 126.4 126.3 130.5 130.4
L — Standover (cm) 70.5 71.1 74.3 74.9 74.3 74.9 75.3 75.9 77.3 77.9
M — Frame reach (cm) 42.5 43.1 45 45.6 46.9 47.4 48.6 49.1 51.6 52.1
N — Frame stack (cm) 62.1 61.8 62.2 61.8 62.6 62.2 63.5 63.1 65.8 65.4
Sizes:
Frame SizeHeight (inches)Height (cm)Inseam (inches)Inseam (cm)
Small 5'0.2"-5'5.4" 153-166cm 28.3"-31.1" 72-79cm
Medium 5'3.4"-5'7.7" 161-172cm 29.9"-31.9" 76-81cm
Medium/Large 5'5"-5'10.5" 165-179cm 30.3"-33.1" 77-84cm
Large 5'9.7"-6'2" 177-188cm 32.7"-34.6" 83-88cm
X-Large 6'1.2"-6'5.2" 186-196cm 34.3"-36.2" 87-92cm

Specs

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, tapered steerer, 44mm offset, Boost110, 15mm Maxle Stealth, 170mm travel
Rear Shock RockShox Super Deluxe Ultimate, Flight Attendant, DebonAir spring, Thru Shaft 3-position AXS damper, 230mm x 62.5mm
Wheels Front: Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle
Rear: Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless Ready, Rapid Drive 108, 6-bolt, SRAM XD driver, Boost148, 12mm thru axle
Rims Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle
Tires Front: Bontrager SE5 Team Issue, Tubeless Ready, Core Strength sidewalls, aramid bead, 120 tpi, 29x2.50"
Rear: Bontrager SE6 Team Issue, Tubeless Ready, Core Strength sidewalls, aramid bead, 120 tpi, 29x2.50"
Bottom Bracket SRAM DUB MTB Wide, 73mm, BSA threaded
Crankset SRAM XX1 Eagle, Flight Attendant, DUB MTB Wide, 30T alloy ring, 55mm chainline, 170mm length
Shifters SRAM Eagle AXS, wireless, 12-speed
Rear Derailleur SRAM XX1 Eagle AXS
Cassette/Freewheel SRAM Eagle XG-1299, 10-52, 12 speed
Chain SRAM GX Eagle, 12 speed
Brakes SRAM Code RSC 4-piston hydraulic disc
Rotors SRAM CenterLine, 6-bolt, round edge
Tape/Grips Bontrager XR Trail Pro, alloy lock-on
Stem Bontrager RSL Integrated handlebar/stem, OCLV Carbon, 27.5mm handlebar rise, 820mm width, 0 degree stem rise, 35mm stem length
Headset Knock Block 2.0 Integrated, 72-degree radius (includes infinite-radius chip), sealed cartridge bearing, 1-1/8" top, 1.5'' bottom
Seatpost RockShox Reverb AXS, wireless, 34.9mm
Saddle Bontrager Arvada, austenite rails, 138mm width
Pedals Sold separately
Accessories & Extras Battery: SRAM eTap battery pack (with charger)
Bag: Bontrager BITS Internal Frame Storage Bag

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Lithium Grey / Small 601842828717 5284767 SLA26167495Y
Lithium Grey / Medium 601842828700 5284768 SLA26192371Y
Lithium Grey / Medium/Large 601842828694 5284769 SLA27329456Y
Lithium Grey / Large 601842828687 5284770 SLA2670656Y
Lithium Grey / X-Large 601842828670 5284771 SLA27802155Y
Matte Battleship Blue / Small 601842828663 5284772 SLA3442246E
Matte Battleship Blue / Medium 601842828656 5284773 SLA3489439E
Matte Battleship Blue / Medium/Large 601842828649 5284774 SLA35426807E
Matte Battleship Blue / Large 601842828632 5284775 SLA34758239E
Matte Battleship Blue / X-Large 601842828625 5284776 SLA35214701E
Radioactive Coral to Yellow Fade / Small 601842828618 5284777 SLA43146410E
Radioactive Coral to Yellow Fade / Medium 601842828601 5284778 SLA43837901E
Radioactive Coral to Yellow Fade / Medium/Large 601842828595 5284779 SLA44527155E
Radioactive Coral to Yellow Fade / Large 601842828588 5284780 SLA43100225E
Radioactive Coral to Yellow Fade / X-Large 601842828571 5284781 SLA44264491E

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