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2026 Trek Rail + 9.8 GX AXS T-Type Gen 5

2026 Trek Rail + 9.8 GX AXS T-Type Gen 5

The Rail+ 9.8 is a carbon enduro e-MTB made for chasing after distant peaks and hammering out laps. It starts out with a hard-hitting OCLV Mountain Carbon frame that partners with 160 mm of front and rear travel from a Fox Performance Elite suspension package to eat up deep roots and chunky rock lines. A 12-speed wireless SRAM GX Eagle transmission keeps shifting smooth, even under serious load, while SRAM Maven Bronze 4-piston brakes provide the stopping power you need. It's finished off with a Bontrager Line dropper post and Bontrager Line Comp 30 tubeless-ready wheels for charging into anything.

*Please note – spec applies to all sizes unless listed separately

Colour: Deep Smoke

Frame:
OCLV Mountain Carbon main frame, Removable Integrated Battery (RIB 2.0), tapered head tube, guided internal routing, Motor Armor, angle-adjust headset, Mino Link adjustable geometry, adjustable leverage rate, 34.9 mm seat tube, ABP, UDH Boost148, 12 mm thru axle, 160 mm travel
Fork:
Fox Performance Elite Float 38, Float EVOL air spring, GRIP X damper, tapered steerer, 44 mm offset, Boost110, 15 mm Kabolt-X axle, 160 mm travel
Shock:
Fox Performance Elite Float X, 2-position damper, 205mm x 65mm
*Wheel front:
Size: S:
 Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15 mm thru axle, 27.5"
Size: M, L, XL:
 Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15 mm thru axle, 29"
Wheel rear:
Bontrager Line Comp 30, High Strength 6000 Series Aluminium rim, Tubeless-Ready, Rapid Drive 108, 6-bolt, SRAM XD freehub, Boost148, 12 mm thru axle, 27.5"
Skewer rear:
Bontrager Switch thru axle, removable lever
*Tyre:
Size: S, M, L, XL:
Bontrager Brevard RSL SE, Tubeless Ready, triple compound, aramid bead, 60 tpi, 27.5x2.50"
Size: M, L, XL:
Bontrager Brevard RSL SE, Tubeless Ready, triple compound, aramid bead, 60 tpi, 29x2.50"
Tyre part:
Bontrager TLR sealant, 180 ml/6 oz
Rim strip:
Bontrager TLR
Max tyre size:
Frame: 27.5x2.60", Fork: See manufacturer
Battery:
Bosch PowerTube 800 Wh, smart system
Charger:
Bosch standard 4A, 230V, smart system
Controller:
Bosch Kiox 400C, mini remote
Motor:
Bosch Performance Line CX, 20 mph / 32 km/h max assist (25 km/h max assist in EU and APAC)
E-bike Classification:
Class 1
Shifter:
SRAM AXS POD
Rear derailleur:
SRAM GX Eagle AXS, T-Type
Crank:
SRAM GX, 160 mm length
Chainring:
SRAM T-Type, 34T, steel
Cassette:
SRAM Eagle XS-1275, T-Type,10-52, 12-speed
Chain:
SRAM GX Eagle, T-Type, 12-speed
Pedal:
VP-536 nylon platform
Max. chainring size:
1x: 36T
Saddle:
Verse Short Comp, steel rails, 145 mm width
*Seatpost:
Size: S:
 Bontrager Line Dropper, 150mm travel, MaxFlow, internal routing, 34.9 mm, 410 mm length
Size: M, L, XL:
 Bontrager Line Dropper, 170 mm travel, MaxFlow, internal routing, 34.9 mm, 450 mm length
Size: L, XL:
 Bontrager Line Dropper, 200 mm travel, MaxFlow, internal routing, 34.9 mm, 515 mm length
Handlebar:
Bontrager Line Pro, OCLV Carbon, 35 mm, 27.5 mm rise, 780 mm width
Grips:
Bontrager XR Trail Elite, nylon lock-on
Stem:
Bontrager Line Pro, 35 mm, Blendr-compatible, 0-degree, 45 mm length
Head set:
Integrated cartridge bearing, 1-1/8'' top, 1.5'' bottom, angle adjust cup compatible
Brake:
SRAM Maven Bronze 4-piston hydraulic disc
*Brake rotor:
Size: S, M, L, XL:
SRAM HS2, 6-bolt, 220mm
Size: S, M, L, XL:
SRAM HS2, 6-bolt, 200mm
Rotor size:
Max brake rotor sizes – Frame: 220 mm, Fork: see fork manufacturer
Mudguard:
Trek custom mudguard
Weight:
M – 24.18 kg/53.31 lb (with TLR sealant, no tubes)
Weight limit:
This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).

We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.

Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.

$3,253.89

Original: $9,296.83

-65%
2026 Trek Rail + 9.8 GX AXS T-Type Gen 5—

$9,296.83

$3,253.89
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Description

The Rail+ 9.8 is a carbon enduro e-MTB made for chasing after distant peaks and hammering out laps. It starts out with a hard-hitting OCLV Mountain Carbon frame that partners with 160 mm of front and rear travel from a Fox Performance Elite suspension package to eat up deep roots and chunky rock lines. A 12-speed wireless SRAM GX Eagle transmission keeps shifting smooth, even under serious load, while SRAM Maven Bronze 4-piston brakes provide the stopping power you need. It's finished off with a Bontrager Line dropper post and Bontrager Line Comp 30 tubeless-ready wheels for charging into anything.

*Please note – spec applies to all sizes unless listed separately

Colour: Deep Smoke

Frame:
OCLV Mountain Carbon main frame, Removable Integrated Battery (RIB 2.0), tapered head tube, guided internal routing, Motor Armor, angle-adjust headset, Mino Link adjustable geometry, adjustable leverage rate, 34.9 mm seat tube, ABP, UDH Boost148, 12 mm thru axle, 160 mm travel
Fork:
Fox Performance Elite Float 38, Float EVOL air spring, GRIP X damper, tapered steerer, 44 mm offset, Boost110, 15 mm Kabolt-X axle, 160 mm travel
Shock:
Fox Performance Elite Float X, 2-position damper, 205mm x 65mm
*Wheel front:
Size: S:
 Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15 mm thru axle, 27.5"
Size: M, L, XL:
 Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15 mm thru axle, 29"
Wheel rear:
Bontrager Line Comp 30, High Strength 6000 Series Aluminium rim, Tubeless-Ready, Rapid Drive 108, 6-bolt, SRAM XD freehub, Boost148, 12 mm thru axle, 27.5"
Skewer rear:
Bontrager Switch thru axle, removable lever
*Tyre:
Size: S, M, L, XL:
Bontrager Brevard RSL SE, Tubeless Ready, triple compound, aramid bead, 60 tpi, 27.5x2.50"
Size: M, L, XL:
Bontrager Brevard RSL SE, Tubeless Ready, triple compound, aramid bead, 60 tpi, 29x2.50"
Tyre part:
Bontrager TLR sealant, 180 ml/6 oz
Rim strip:
Bontrager TLR
Max tyre size:
Frame: 27.5x2.60", Fork: See manufacturer
Battery:
Bosch PowerTube 800 Wh, smart system
Charger:
Bosch standard 4A, 230V, smart system
Controller:
Bosch Kiox 400C, mini remote
Motor:
Bosch Performance Line CX, 20 mph / 32 km/h max assist (25 km/h max assist in EU and APAC)
E-bike Classification:
Class 1
Shifter:
SRAM AXS POD
Rear derailleur:
SRAM GX Eagle AXS, T-Type
Crank:
SRAM GX, 160 mm length
Chainring:
SRAM T-Type, 34T, steel
Cassette:
SRAM Eagle XS-1275, T-Type,10-52, 12-speed
Chain:
SRAM GX Eagle, T-Type, 12-speed
Pedal:
VP-536 nylon platform
Max. chainring size:
1x: 36T
Saddle:
Verse Short Comp, steel rails, 145 mm width
*Seatpost:
Size: S:
 Bontrager Line Dropper, 150mm travel, MaxFlow, internal routing, 34.9 mm, 410 mm length
Size: M, L, XL:
 Bontrager Line Dropper, 170 mm travel, MaxFlow, internal routing, 34.9 mm, 450 mm length
Size: L, XL:
 Bontrager Line Dropper, 200 mm travel, MaxFlow, internal routing, 34.9 mm, 515 mm length
Handlebar:
Bontrager Line Pro, OCLV Carbon, 35 mm, 27.5 mm rise, 780 mm width
Grips:
Bontrager XR Trail Elite, nylon lock-on
Stem:
Bontrager Line Pro, 35 mm, Blendr-compatible, 0-degree, 45 mm length
Head set:
Integrated cartridge bearing, 1-1/8'' top, 1.5'' bottom, angle adjust cup compatible
Brake:
SRAM Maven Bronze 4-piston hydraulic disc
*Brake rotor:
Size: S, M, L, XL:
SRAM HS2, 6-bolt, 220mm
Size: S, M, L, XL:
SRAM HS2, 6-bolt, 200mm
Rotor size:
Max brake rotor sizes – Frame: 220 mm, Fork: see fork manufacturer
Mudguard:
Trek custom mudguard
Weight:
M – 24.18 kg/53.31 lb (with TLR sealant, no tubes)
Weight limit:
This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).

We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.

Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.

2026 Trek Rail + 9.8 GX AXS T-Type Gen 5 | Bicycle Express