2024

TREK Rail 9.8 XT Gen 4

Mountain · E-Bike · Enduro · Unisex
Frame material Carbon
Groupset XT
Battery Bosch 625Wh
Motor Bosch 600W 85Nm mid-drive
Wheel size 29
Wheel material Aluminum
Drivetrain 1 X 12
Chain Shimano Xt M8100, 12 S...
Battery capacity 625 Wh
Tires Size: S, M, L, Xl, Bon...
Brake type Hydraulic Disc
See all specifications ↓
RRP
€6,889 incl. taxes
Observed price — New
€5,580 incl. taxes
3 price points
Min: 1234 € (XXXXXXXXX)
Max: 1234 € (XXXXXXXXX)
Refurbished price
€4,417 incl. taxes
1 price points
Min: 1234 € (XXXXXXXXX)
Max: 1234 € (XXXXXXXXX)
Likely trade-in value
1 234 €
trek Rail 9.8 XT Gen 4

About this bike

Trek engineered the Rail 9.8 XT Gen 4 2024 as a mountain bike in the enduro segment with electric pedal assistance. Built around a carbon frame.

The 4 sources we monitor for this bike refresh daily — that is how 2BX keeps the catalog and resale benchmarks honest.

Expect to pay €5,580 for a new Trek Rail 9.8 XT Gen 4, against an official RRP of €6,889. Used or refurbished units land closer to €4,417, depending on condition.

Browse the live offers below or jump to the similar bikes section to compare the Trek Rail 9.8 XT Gen 4 with its closest rivals.

Bikes currently in the market or recently sold

Retailer Image Link Model Year Condition Price RRP Discount Status Country Last seen First seen Online for Similarity E-Bike Groupset Mileage Size Brake type Frame material Wheel size Motor Torque Battery capacity Category
Retailer Link RAIL 9.8 GEN 4 2024 Refurbished 1 234 € 1 234 € -20% On sale Germany 2026-09-05 2026-08-16 20 Similar match Yes SRAM GX Eagle Transmission (12-speed, Transmission) 1647.0 29 85 Nm 750 Wh E-Bike Tout-Suspendu
Retailer Link RAIL 9.8 GEN 4 New 1 234 € 1 234 € -20% On sale Germany 2026-08-16 2026-07-20 27 Similar match Yes Sram GX Eagle AXS, 12-fach M Carbon 750 Wh E-Bike-Pedelec
Retailer Link RAIL 9.8 GEN 4 New 1 234 € 1 234 € -20% On sale Italy 2026-07-19 2026-04-19 91 Similar match Yes Xt 85 Nm 750 Wh Electric Bikes
Retailer Link RAIL 9.8 GEN 4 New 1 234 € 1 234 € -20% On sale Germany 2026-07-12 2026-05-10 63 Similar match Yes Sram GX Eagle AXS, 12-fach Carbon 750 Wh E-Bike-Pedelec
Retailer Link RAIL 9.8 XT GEN 4 2024 New 1 234 € 1 234 € -20% On sale Spain 2026-03-16 2024-06-20 634 Related Yes Hydraulic Disc Carbon Mountain
Retailer Link RAIL 9.8 GEN 4 2023 New 1 234 € 1 234 € -20% On sale Spain 2026-03-16 2025-03-26 355 Similar match Yes Shimano XT M8100 , 10-51, 12 speeds N 85 Nm 625 Wh Mountain
Retailer Link RAIL 9.8 GEN 4 New 1 234 € 1 234 € -20% On sale Germany 2026-03-16 2026-02-21 23 Similar match Yes Sram GX Eagle AXS, 12-fach Carbon 750 Wh E-Bike-Pedelec
Retailer Link RAIL 9.8 GEN 4 2024 New 1 234 € 1 234 € -20% On sale Spain 2026-03-16 2025-03-26 355 Similar match Yes Shimano XT M8100 , 10-51, 12 speeds N 85 Nm 750 Wh Mountain
Retailer Link RAIL 9.8 GEN 4 New 1 234 € 1 234 € -20% On sale Germany 2026-03-16 2024-12-30 441 Similar match Yes Sram GX Eagle AXS, 12-fach N Carbon 750 Wh Mountain
Retailer RAIL 9.8 XT GEN 4 2024 Refurbished 1 234 € 1 234 € -20% Sold Europe 2026-05-23 2026-05-05 18 Similar match Yes Shimano Deore XT L Disco Carbon 29 85 Nm Mtb

Specifications

CategoryMountain
SubcategoryEnduro
Year2024
FrameOCLV Mountain Carbon main frame, 1.8'' lower head tube, Bosch...
Frame materialCarbon
ForkRockShox ZEB Select+, DebonAir spring, Charger 3 RC2 damper, 1...
SuspensionFull
Rear shockRockShox Super Deluxe Select+ RT, 230mm x 57.5mm
Sizes XXXXXXXX

Components

Groupset XT
Drivetrain 1 X 12
Rear derailleur Shimano XT M8100, long cage
Cassette Shimano XT M8100, 10-51, 12 speed
Chain Shimano XT M8100, 12 speed
Crank E*thirteen E*spec, 34T alloy, 55mm chainline
Bottom bracket Bosch, press-fit
Brake type Hydraulic Disc
Brakes Shimano XT M8120 4-piston hydraulic disc
Handlebar Bontrager Line Pro, OCLV Carbon, 35mm, 27.5mm rise, 780mm width
Stem Bontrager Line Pro, 35mm, Blendr compatible, 0 degree, 45mm length
Grips Bontrager XR Trail Elite, nylon lock-on
Saddle Bontrager Arvada, austenite rails, 138mm width
Seatpost Size: S, Bontrager Line Elite Dropper, 100mm travel, MaxFlow, internal routing, 34.9mm, 345mm length; Size: M, Bontrager Line Elite Dropper, 150mm travel, MaxFlow, internal routing, 34.9mm, 440mm length; Size: L, Bontrager Line Elite Dropper, 170mm travel, MaxFlow, internal routing, 34.9mm, 485mm length; Size: XL, Bontrager Line Elite Dropper, 200mm travel, MaxFlow, internal routing, 34.9mm, 550mm length
Pedals VP-536 nylon platform

Wheels & Tires

Wheel size 29
Wheel material Aluminum
Rims Front: Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle, 29'', Rear: Bontrager Line Comp 30, High Strength 6000 Series Aluminum rim, Tubeless Ready, Rapid Drive 108, 6-bolt, Shimano MicroSpline freehub, Boost148, 12mm thru axle, 29''
Tires Size: S, M, L, XL, Bontrager SE5 Team Issue, Tubeless Ready, Core Strength sidewalls, aramid bead, 120 tpi, 29x2.50''; Size: S, M, L, XL, Bontrager SE6 Team Issue, Tubeless Ready, Core Strength sidewalls, aramid bead, 120 tpi, 29x2.50''
Tire width 2.5"
Tire clearance 2.6"

E-Bike

Motor Bosch 600W 85Nm mid-drive
Motor description Bosch Performance Line CX, smart system, magnesium motor body, 85 Nm
Motor torque 85 Nm
Battery Bosch 625Wh
Battery description Size: S, Bosch PowerTube 625Wh, smart system; Size: M, L, XL, Bosch PowerTube 750Wh, smart system
Battery capacity 625 Wh

Brand Market Footprint

The brand market footprint dashboard is part of the 2BX subscriber experience. Sign in to track on-sale volumes, active retailers and price trends across the European market.

Request access
© 2026 2BX Commercial Solutions S.L. — All rights reserved EU data hosted · Built for the bicycle industry