Trek Rail+ 9.8 GX AXS T-Type Gen 5

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 160mm 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 CODE 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.

• Rail+ delivers adventure with plenty of travel and power for getting after epic rides that take you peak to peak or chasing endless enduro laps
• You get upgrades where they matter, like a wireless SRAM transmission and RockShox suspension package
• You can tweak your geometry and suspension leverage rate for how you ride, and add in adjustable angle headset cups (sold separately) for even more adjustability
• Want even more boost? With the Bosch e-Bike Flow app, you can increase torque to 100Nm and peak power up to 750W.
• The massive 800Wh RIB 2.0 battery supports you for big miles and can be easily removed for travel or storage, and is compatible with PowerMore for even bigger rides

Bosch Performance Line CX motor: 100Nm upgrade ready

Bosch Performance Line CX sets the standard for eMTB performance with 85Nm of torque out of the box, but can be tuned all the way up to 100Nm and 750 watts of power using the Bosch eBike Flow app. The Bosch Smart system also has intelligent eMTB mode with Extended Boost that automatically adjusts the amount of assist based on the terrain.

New RIB 2.0

Removable Integrated Battery (RIB 2.0) makes it easy to remove your battery for more convenient charging or traveling, and you don't have to worry about dropping it thanks to a secondary safety catch.

Extend your ride

Wanna take your ride even farther? Pair a 250Wh PowerMore range extender with your bike to chase your most epic adventures.

Bosch Mini Remote

The compact, ergonomic Mini Remote lets you easily change assist level, activate Walk mode, or turn on optional lights, all without moving your hand off the handlebar. Plus, it's wireless and connects with your System Controller via Bluetooth

Mixed wheel size

You get a 29" front wheel for monster truckin' over stuff, with a smaller 27.5" wheel out back for getting rowdy.

Adjust the suss for full send

Adjust leverage rate with just a flip of a chip. Ride it in the Less progressive setting for a plusher feel perfect for rugged trails with square-edge bumps. Flip it to More progressive when you're hitting big features and don’t want to bottom-out, or when you want to run a coil shock.

Frame	OCLV Mountain Carbon, Removable Integrated Battery (RIB 2.0), tapered head tube, guided internal routing, Motor Armor, angle-adjust headset, Mino Link adjustable geometry, adjustable leverage rate, 34.9mm 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, 44mm offset, Boost110, 15mm Kabolt-X axle, 160mm travel
Shock	Fox Performance Elite Float X, 2-position damper, 205mm x 65mm
Wheel Front	Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle, 27.5''
Wheel Rear	Bontrager Line Comp 30, Tubeless Ready, Rapid Drive 108, 6-bolt, Boost148, 12mm thru axle, 27.5''
Tire	Bontrager Brevard RSL SE, Tubeless Ready, triple compound, aramid bead, 60 tpi, 27.5x2.50''
Tire Part	Bontrager TLR sealant, 6oz
Rim Strip	Bontrager TLR
Skewer Rear	Bontrager Switch thru axle, removable lever
Shifter	SRAM AXS POD
Rear Derailleur	SRAM GX Eagle AXS, T-Type
Crank	SRAM GX, 160mm length
Cassette	SRAM Eagle XS-1275, T-Type, 10-52, 12 speed
Chain	SRAM GX Eagle, T-Type, 12 speed
Brake	SRAM CODE Bronze 4-piston hydraulic disc // SRAM CODE Bronze 4-piston hydraulic disc
Brake Rotor	SRAM 6-bolt, 200mm // SRAM HS2, 6-bolt, 220mm
Pedal	VP-536 nylon platform
Saddle	Verse Short Comp, steel rails, 145mm width
Seatpost	Bontrager Line Dropper, 150mm travel, MaxFlow, internal routing, 34.9mm, 410mm length
Handlebar	Bontrager Line Pro, OCLV Carbon, 35mm, 27.5mm rise, 780mm width
Stem	Bontrager Line Pro, 35mm, Blendr compatible, 0 degree, 45mm length
Headset	Integrated cartridge bearing, 1-1/8'' top, 1.5'' bottom, angle adjust cup compatible
Grips	Bontrager XR Trail Elite, nylon lock-on
Battery	Bosch PowerTube 800Wh, smart system
Controller	Bosch System Controller BRC3100, smart system
Motor	Bosch Performance Line CX, 20 mph / 32 km/h max assist (25 km/h max assist in EU and APAC)
Charger	Bosch standard 4A, 110V, smart system

Geometry Chart

B B Drop	1.2
B B Height	34.4
Chainstay Length	44.6
Eff Seat Tube Angle	77.9°
Eff Top Tube	56.2
Frame Reach	43.5
Frame Size Letter	S
Frame Size Number	15.5"
Frame Stack	59.8
Head Angle	65.0°
Head Tube Length	10
Offset	4.3
Position	High
Seat Tube	38
Seat Tube Angle	75.3°
Standover	76.3
Trail	11.9
Wheelbase	120.1
Wheel Size	27.5"