Which size or configuration labels have geometry for the 2026 Trek Slash 9.9 T-Type Gen 6?

Geometry is listed for S, M, ML, L, and XL.

What is the head tube angle of the 2026 Trek Slash 9.9 T-Type Gen 6?

The head tube angle is 63.3 degrees in size ML.

Which years of the Trek Slash are on Quiver?

Quiver has the Trek Slash for 2026, 2027, 2025, 2023, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, and 2012.

2026

2026 Trek Slash 9.9 T-Type Gen 6

Trail

The 2026 Trek Slash 9.9 T-Type Gen 6 is a trail bike.

Compare with 1,400+ trail bikes

Checked Oct 22, 2026.

Key facts

Brand: Trek
Model: Slash
Model year: 2026
Frame: 9.9 T-Type Gen 6
Type: Trail
Geometry labels: S, M, ML, L, and XL
Drivetrain: SRAM XX Eagle AXS
Fork: RockShox Zeb Ultimate Charger 3 RC2
Rear shock: RockShox Vivid Ultimate
Wheels: Bontrager Line Pro 30
Geometry: Complete for every size
Checked: Oct 22, 2026

Things to know

Compared with other trail bikes on frame geometry alone.

Slacker head angle than 9 in 10 trail bikes: 63.3 degrees, where most sit near 66.

Geometry by size

2026 Trek Slash 9.9 T-Type Gen 6 geometry by size
Measurement	S	M	ML	L	XL
Head tube angle(°)	63.5	63.3	63.3	63.3	63.3
Seat tube angle(°)	74.0	73.8	73.8	73.8	73.8

Sources agree

How to read a geometry chart

Stock build

Slash 9.9 X0 AXS T-Type Gen 6

The stock build is under review.

Keep your Slash 9.9 X0 AXS T-Type Gen 6 in Quiver

Start from this build's stock parts, then record your upgrades. Review it before adding it to your garage.

Free on App Store Free on Google PlayFree for your first bike, on iPhone and Android.

Already have Quiver? Open this build

Slash 9.9 XX AXS T-Type Gen 620 parts

Frame

Trek Slash

FrameFrame type Full SuspensionCategory EnduroRear triangle material CarbonRear travel 160mm

Suspension

RockShox Zeb Ultimate Charger 3 RC2

ForkWheel size 29Steerer diameter 1.5in

RockShox Vivid Ultimate

Rear shockTune RC2T

Drivetrain

SRAM Eagle AXS

Shifter

SRAM XX Eagle AXS

DerailleurWeight 450 g

SRAM XX Eagle Transmission

CassetteSpeeds 12Range 10-52Freehub body SRAM XDWeight 385 g

SRAM XX Eagle Transmission

Chain

SRAM XX Eagle Transmission DH

CranksetChainring interface DUBSpeeds 12

SRAM Eagle AXS

ChainringSpeeds 12

SRAM DUB GX

Bottom bracketWeight 67 g

Wheels & Tires

Bontrager Line Pro 30

WheelsetInternal rim width 29mmSpoke count 28Tubeless ready yes

Bontrager SE6

TireTPI 120 TPIBead FoldingTubeless ready

Bontrager SE5

TireTPI 120 TPIBead FoldingTubeless ready

Brakes

SRAM Code Ultimate Stealth

BrakePiston count 4Fluid type DOTLever adjustments Contact Point Adjust (tool-free) / Reach Adjust (tool-free)

Cockpit

Bontrager RSL

HandlebarWidth 820mmRise 27.5mmMaterial OCLV CarbonBacksweep 7°Upsweep 6°

Bontrager RSL

StemBar clamp diameter 31.8mmRise 0°Material OCLV Carbon

Bontrager XR Trail

GripsClamp / lock type Lock-onCompound / material nylon

Trek Knock Block

HeadsetBearing type Sealed Cartridge

Seatpost & Saddle

RockShox Reverb AXS

Dropper postActuation WirelessInsertion length 80mmTotal length 437mmWeight ~737 gMaterial Aluminum

Bontrager Arvada

Saddle

Keep your Slash 9.9 XX AXS T-Type Gen 6 in Quiver

Start from this build's stock parts, then record your upgrades. Review it before adding it to your garage.

Free on App Store Free on Google PlayFree for your first bike, on iPhone and Android.

Already have Quiver? Open this build

Sources agreeManufacturer

Keep the factory build and your current parts distinct

Quick answers

Which size or configuration labels have geometry for the 2026 Trek Slash 9.9 T-Type Gen 6?: Geometry is listed for S, M, ML, L, and XL.
What is the head tube angle of the 2026 Trek Slash 9.9 T-Type Gen 6?: The head tube angle is 63.3 degrees in size ML.
Which years of the Trek Slash are on Quiver?: Quiver has the Trek Slash for 2026, 2027, 2025, 2023, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, and 2012.