Trek Rail+ 5 Gen 5 2025

It's right for you if...

You want a full-power e-MTB that doesn't back down from anything. Value is important to you, and you want a robust alloy frame that holds up to rowdy terrain with workhorse components you can upgrade over time.

The tech you get

An Alpha Platinum Aluminium frame with a Bosch Performance CX system (85 Nm, 250 W) and 800 Wh Removable Integrated Battery 2.0. A 160 mm RockShox 35 Gold RL fork with DebonAir spring, Motion Control damper and a lockout, and a RockShox Deluxe Select+ RT shock. All topped off with a Shimano Deore 12-speed drivetrain, dropper post, Tubeless Ready Bontrager Line wheels and 4-piston hydraulic disc brakes.

The final word

Big value. Big adventure. The Rail+5 is an enduro e-bike built to take you far beyond without breaking the bank. It delivers with a robust alloy frame with adjustable geometry, a massive battery, Bosch motor you can trust and parts that pack in value.

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 

SPECS

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
• Shock: RockShox Deluxe Select+ RT, 205 mm x 65mm
• Max compatible fork travel: 180 mm

WHEELS

• Hub front: Bontrager sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle
• Hub rear: Bontrager alloy, sealed bearing, 6-bolt, Shimano MicroSpline freehub, Boost148, 12 mm thru axle
• Skewer rear: Bontrager Switch thru-axle, removable lever
• Tyre:
  • Size: S, M, L, XL: Bontrager Gunnison Elite XR, Tubeless Ready, wire bead, 60 tpi, 27.5x2.40"
  • Size: M, L, XL: Bontrager Gunnison Elite XR, Tubeless Ready, wire bead, 60 tpi, 29x2.40"
• 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

• Battery: Bosch PowerTube 800 Wh, smart system
• Charger: Bosch standard 2A, 230V, smart system
• Controller: Bosch System Controller BRC3100, smart system
• Motor: Bosch Performance Line CX, 20 mph (25 km/h in Europe)

DRIVETRAIN

• Shifter: Shimano Deore M6100, 12-speed
• Rear derailleur: Shimano Deore M6100, long cage
• Cassette: Shimano Deore M6100, 10-51, 12-speed
• Chain: Shimano Deore M6100, 12-speed
• Pedal: VP-536 nylon platform
• Max. chainring size: 1x: 36T

COMPONENTS

• Saddle: Bontrager Verse P3, steel rails
• Seatpost
  • Size: S: TranzX JD-YSI34, 100 mm travel, internal routing, 34.9 mm
  • Size: M, L, XL: TranzX JD-YSI34, 170mm travel, internal routing, 34.9 mm
• Handlebar: Bontrager alloy, 31.8 mm, 15 mm rise, 750 mm width
• Grips: Bontrager XR Trail Comp, nylon lock-on
• Stem: Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 50 mm length
• Brake: Shimano 4-piston hydraulic disc, MT4100 lever, MT420 calliper
• Brake rotor: Shimano RT66, 6-bolt, 203 mm
• Rotor size: Max brake rotor sizes – Frame: 220 mm, Fork: see fork manufacturer
• Mudguard : Trek 27.5" custom fender

WHEIGHT

• Weight: M - 25.28 kg / 55.74 lbs (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).

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.