Trek Slash SE Gen 5 (2025) – For Sale Online

The Trek Slash SE Gen 5 is a limited-edition enduro bike built for riders who love speed, big jumps, and aggressive terrain. Its lightweight carbon frame features a striking Earth and Air Project One paint scheme, making every bike visually unique. Equipped with the advanced RockShox Ultimate Flight Attendant suspension system, a wireless SRAM GX AXS drivetrain, and a RockShox Reverb AXS dropper post, this bike delivers cutting-edge technology and performance for demanding enduro rides and bike-park sessions.

Why You’ll Love It

• Each Slash SE features a one-of-a-kind Project One paint finish inspired by the connection between earth and air, meaning no two bikes look exactly the same.

• It’s the most accessible bike in the Trek lineup featuring Flight Attendant, RockShox’s intelligent suspension system that automatically adjusts damping based on terrain using wireless sensors in the fork, shock, and crank.

• The fully wireless SRAM GX AXS drivetrain provides fast, precise shifting even under heavy pedaling loads.

• The RockShox Reverb AXS dropper seatpost allows you to raise or lower your saddle instantly with wireless control.

• The RockShox ZEB fork with powerful 38mm stanchions offers excellent stiffness and control on rough trails, while updated damping allows for precise suspension tuning.

Features at a Glance

• Weight: 15.5 kg

• Frame: Carbon

• Suspension: Full suspension with electronic control, 160 / 170 mm travel

• Fork: RockShox ZEB Ultimate Flight Attendant

• Shock: RockShox Super Deluxe Flight Attendant

• Wheel Size: 29″ / 29″ Aluminum wheels

• Groupset: SRAM GX Eagle Transmission with X01 Eagle AXS components

• Drivetrain: 1 × 12 electronic shifting

• Brakes: Hydraulic disc brakes

• Seatpost: Dropper post

Specifications of Trek Slash SE Gen 5 – 2025

Build

Frame
OCLV Mountain Carbon frame and stays with internal storage, tapered head tube, Knock Block 2.0 steering stop, Control Freak internal cable routing, Carbon Armor protection, shuttle guard, threaded bottom bracket, ISCG 05 mount, 34.9 mm seat tube, magnesium rocker link, Mino Link adjustment, ABP suspension design, Boost148 spacing, and 160 mm rear travel.

• BB Standard: BSA, 73 mm threaded

• Hanger Standard: UDH

• Tire Clearance: Up to 2.5″

Fork
RockShox ZEB Ultimate Flight Attendant with DebonAir spring and Charger 2.1 RCT3 AXS damper, tapered 1.5″ steerer, 44 mm offset, Boost110 spacing, and 15 mm Maxle Stealth axle.

• Travel: 170 mm

• Spring Type: Air

Rear Shock
RockShox Super Deluxe Ultimate Flight Attendant, 230 × 62.5 mm

• Rear Travel: 160 mm

Bottom Bracket
SRAM DUB MTB Wide, 73 mm, BSA threaded

Headset
Knock Block 2.0 integrated headset with sealed cartridge bearings, 1-1/8″ top and 1.5″ bottom

Stem
Bontrager Line Pro, 35 mm clamp, Blendr compatible, 0° rise, 35 mm length

Handlebar
Bontrager Line Pro OCLV Carbon, 35 mm clamp, 27.5 mm rise, 780 mm width

Saddle
Bontrager Arvada Elite with stainless steel rails, 138 mm width

Seatpost
RockShox Reverb AXS wireless dropper post

• Size S: 100 mm travel

• Size M / ML: 150 mm travel

• Size L / XL: 170 mm travel

Type: Dropper

Grips
Bontrager XR Trail Pro with alloy lock-on

Groupset

Rear Derailleur
SRAM GX Eagle AXS T-Type

Crankset
SRAM GX Eagle DUB MTB Wide T-Type, 30T chainring, 55 mm chainline, 165 mm length

Shifters
SRAM AXS Pod controller (paired with dropper)

Cassette
SRAM Eagle XS-1275 T-Type, 10-52T, 12-speed

Chain
SRAM GX Eagle T-Type, 12-speed

Brakes
SRAM Code Bronze 4-piston hydraulic disc brakes

• Type: Hydraulic Disc

Wheels

Rims
Bontrager Line Comp 30, tubeless ready

• Front: Boost110, 15 mm thru-axle

• Rear: Boost148, Rapid Drive 54 hub, 12 mm thru-axle

Wheel Size: 29″

Tires

• Bontrager SE5 Team Issue, Tubeless Ready, Core Strength sidewalls, 120 TPI, 29 × 2.50″

• Bontrager SE6 Team Issue, Tubeless Ready, Core Strength sidewalls, 120 TPI, 29 × 2.50″

Disc Rotors
SRAM 6-bolt rotors, 200 mm front and rear.