Atriði 1
It's right for you if... You're after a do-anything long-travel e-MTB that can handle it all. You want serious power for steep punches or long fire roads, and the benefit of upgraded suspension on the downs. Plus, SRAM's latest wireless transmission for clean shifts and durability that you can count on.
Atriði 2
The tech you get A burly alloy frame with a 625 Wh Removable Integrated Battery, 160 mm RockShox Domane RC fork with beefy 38 mm stanchions, DebonAir spring and Motion Control damper, a 150 mm RockShox Deluxe Select+ shock, Bosch's smart system Performance Line CX for support up to 20 mph, a Bluetooth® LED remote for connectivity and activity tracking through the eBike Flow app. A wireless SRAM GX Eagle AXS transmission, and tubeless-ready Bontrager Line Comp 30 29er wheels.
Atriði 3
The final word This Rail features upgrades in all the right places – suspension, drivetrain, dropper and more. If you’re looking for an alloy electric mountain bike that’s spec’d to take on anything, the Rail 8 is the ride for you.
Atriði 4
Why you'll love it
Atriði 5
The Rail Gen 3 is built for big adventures, with Bosch's smart system that packs in all the power you need, and a Bluetooth-connected LED remote that's sleek and intuitive
Atriði 6
Trek's Removable Integrated Battery (RIB) system looks great and is super user-friendly: it fully hides the battery in the frame for protection, makes it easy to remove the battery without tools and lets you mount a water bottle cage
Atriði 7
The Rail keeps your cockpit tidy by skipping a display, but smart system makes it easy to add one
Atriði 8
The controller has Walk Assist and an intelligent e-MTB mode that automatically delivers the right amount of power based on your terrain
Atriði 9
Made with the same hard-charging frame tech as our amazing trail bikes, like Mino Link adjustable geometry, a Straight Shot down tube for extra stiffness and Active Braking Pivot (ABP)
Frame Size: S
Alpha Platinum Aluminium, curved top tube, Removable Integrated Battery (RIB), tapered head tube, Control Freak internal routing, magnesium rocker link, Motor Armour, Mino Link, ABP, Boost148, 12 mm thru axle, 150 mm travel
Size: M, L, XL
Alpha Platinum Aluminium, Removable Integrated Battery (RIB), tapered head tube, Control Freak internal routing, magnesium rocker link, Motor Armour, Mino Link, ABP, Boost148, 12 mm thru axle, 150 mm travel
Fork
RockShox Domain RC, DebonAir, Motion Control damper, lockout, tapered steerer, 44 mm offset, oversized crown for eMTB, Boost110, 15 mm Maxle Stealth, 160 mm travel
Shock
RockShox Deluxe Select+ RT, 230 mm x 57.5 mm
Max compatible fork travel
170mm (580mm axle-to-crown)
Wheel front
Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15 mm thru axle, 29"
Wheel rear
Bontrager Line Comp 30, Tubeless Ready, Rapid Drive 108, 6-bolt, Boost148, 12 mm thru axle, 29"
Tyre
Bontrager XR5 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 60 tpi, 29x2.50"
Tyre part
Bontrager TLR sealant, 180 ml/6 oz
Max tyre size
Frame: 29x2.60", Fork: See manufacturer
Battery
Bosch PowerTube 625 Wh, smart system
Charger
Bosch standard 4A, 230V, smart system
Computer
Bosch LED remote, smart system
Motor
Bosch Performance Line CX, smart system, magnesium motor body, 85 Nm
Rear derailleur
SRAM GX Eagle AXS, T-Type
Crank
SRAM GX, 160 mm length
Chainring
SRAM XX 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: 34T
Saddle Size: S, M, L, XL
Bontrager Verse P3, chromoly rails
Saddle Size: S, M, L, XL
Bontrager Arvada, hollow chromoly rails, 138 mm width
Seatpost Size: S
Bontrager Line Dropper, 100 mm travel, internal routing, 31.6 mm, 345 mm length
Seatpost Size: M, L, XL
Bontrager Line Dropper, 150mm travel, internal routing, 31.6 mm, 440mm length
Handlebar
Bontrager Line, alloy, 35 mm, 27.5 mm rise, 780 mm width
Grips
Bontrager XR Trail Elite, nylon lock-on
Stem
Bontrager Elite, 35 mm, 0-degree, 45 mm length
Brake
SRAM DB 8 4-piston hydraulic disc
Brake rotor Size: S, M, L, XL
SRAM CentreLine, 6-bolt, round-edge, 180 mm
Brake rotor Size: S, M, L, XL
SRAM CentreLine, 6-bolt, round-edge, 200 mm
Rotor size
Max brake rotor sizes - Frame: 200mm, Fork: see fork manufacturer
Weight
M - 23.70 kg (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.
