Trek Rail+ 9.7 Gen 5 2025

It's right for you if...

You want a carbon e-MTB that delivers big power and big travel for epic adventures. You need enough suspension for charging through rocks, roots and any other obstacle you encounter, tons of power for torquing up steep, punchy climbs and a big battery to keep you supported on the longest rides.

The tech you get

An OCLV Mountain Carbon frame with Bosch Performance CX system (85 Nm, 250 W) and a massive 800 Wh RIB 2.0 removable integrated battery. A 160 mm RockShox Domain RC fork with DebonAir spring, Motion Control damper and lockout, and RockShox Deluxe Select+ rear shock. Tubeless Ready Bontrager Line Comp 30 wheels, a Shimano XT and SLX blend drivetrain, 4-piston Shimano hydraulic disc brakes and an internally-routed dropper post.

The final word

Looking for an e-MTB that takes you far, far beyond the beaten track? Rail+ 9.7 delivers. This carbon enduro e-bike is made for your biggest pursuits, with plenty of travel for charging into the beyond, a massive battery to keep you supported through big miles and a powerful motor that crushes climbs.

 Why you'll love it

• The 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
• The powerful Bosch Performance CX system goes full gas up steep climbs and keeps you cool for the descents
• 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
• The massive 800 Wh RIB 2.0 battery supports you for big miles and can be easily removed for travel or storage
• It's compatible with the Bosch PowerMore booster battery for going even further on epic adventures

SPECIFICHE

Frameset:

Frame: OCLV Mountain Carbon, Removable Integrated Battery (RIB 2.0), tapered head tube, guided internal routing, Control Freak internal routing, Motor Armour, Boost148, 12 mm thru axle, 160 mm travel

Fork: RockShox ZEB Select, DebonAir spring, Charger RC damper, tapered steerer, 44 mm offset, Boost110, Maxle Stealth, 160 mm travel

Shock: RockShox Super Deluxe Select+ RT, 205mm x 65mm

Max compatible fork travel: 180mm

Wheels:

*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, Tubeless Ready, Rapid Drive 108, 6-bolt, Boost148, 12 mm thru axle, 27.5"

Skewer rear: Bontrager Switch thru-axle, removable lever

*Tyre:

• Size: S, M, L, XL -> Bontrager Brevard Pro XR, Tubeless Ready, dual compound, aramid bead, 60 tpi, 27.5x2.50"
• Size: M, L, XL -> Bontrager Brevard Pro XR, Tubeless Ready, dual 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

E-system:

Controller: Controller sistema Bosch BRC3100, smart system

Motor: Bosch Performance Line CX, 20 mph (25 km/h in Europe)

Drivetrain:

Shifter: Shimano SLX M7100, 12-speed

Rear derailleur:  Shimano XT M8100, long cage

Cassetta: Shimano SLX M7100, 10-51T, 12-speed

Chain: Shimano SLX M7100, 12-speed

Pedal: VP-536 nylon platform

Max. chainring size: 1x: 36T

Components:

Saddle: Bontrager Verse P3, chromoly rails

*Seatpost:

• Size: S -> Bontrager Line Dropper, 150mm travel, MaxFlow, internal routing, 34.9 mm, 410 mm length
• Size: M-> Bontrager Line Dropper, 170 mm travel, MaxFlow, internal routing, 34.9 mm, 450 mm length
• Size: L, XL -> Bontrager Line Dropper, 200 mm travel, internal routing, 34.9 mm, 515 mm length

Handlebar : Bontrager Line, alloy, 35 mm, 27.5 mm rise, 780 mm width

The manufacturer reserves 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. The prices shown are the manufacturer's suggested retail prices.