Trek Rail+ 5 Gen 5 2025 Electric Mountain Bike

The Rail+ 5 is an alloy enduro e-bike that delivers huge value for big adventures. Its rugged Alpha Platinum Aluminium frame partners with a RockShox Deluxe Select+ RT shock and Psylo Gold RC fork (160 mm rear/front) to charge through the roughest terrain on the mountain. A Shimano Deore 12-speed drivetrain and 4-piston MT4100 brakes deliver clean shifting and brake modulation that doesn't break the bank. It's topped with a TranzX dropper post and tubeless-ready Bontrager Line TLR 30 wheels for charging into anything.

Key Features

• 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


• Want even more boost? With the Bosch e-Bike Flow app, you can increase torque to 100 Nm and peak power up to 750W.


• The massive 800 Wh 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

Specifications

Frameset

• Frame: Alpha Platinum Aluminium, 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: RockShox Psylo Gold RC, DebonAir spring, Isolator RC damper, tapered steerer, 44 mm offset, Boost 110, 15 mm Maxle Stealth, 160 mm travel


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

Wheels

• Tyres: Bontrager Gunnison Elite XR, Tubeless Ready, wire bead, 60 tpi, 27.5/29x2.40

Drivetrain

• Crankset: E*thirteen E*spec Plus, 160 mm length


• Shifters: Shimano Deore M6100, 12-speed


• Rear Derailleur: Shimano Deore M6100, long cage


• Chain: Shimano Deore M6100, 12-speed


• Cassette: Shimano Deore M6100, 10-51, 12-speed

Components

• Handlebar: Bontrager alloy, 31.8 mm, 15 mm rise, 750 mm width


• Stem: Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 50 mm length


• Grips: Bontrager XR Trail Comp, nylon lock-on


• Brakes: Shimano 4-piston hydraulic disc, MT4100 lever, MT420 calliper


• Saddle: Bontrager Verse P3, steel rails


• Seatpost: TranzX JD-YSI34, 170mm travel, internal routing, 34.9 mm


• Extras: Trek 27.5 custom fender

E-System

• Motor: Bosch Performance Line CX, 20 mph / 32 km/h max assist (25 km/h max assist in EU and APAC)


• Battery: Bosch PowerTube 800 Wh, smart system


• Controller: Bosch System Controller BRC3100, smart system

Trek Rail Sizing

Product code: 931384