Finance available from £59.25 per month
with Novuna Finance
5329018
197216100676
The 2026 Rail+ 5 Gen 5 M VIPER RED is available at the following locations.
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The Trek Rail+ 5 Gen 5 is a full-power alloy enduro e-MTB built for riders who want big-mountain capability without stepping into top-end pricing. With a robust Alpha Platinum Aluminium frame, Bosch Performance Line CX power, a huge 800Wh battery and 160mm of front and rear travel, it’s ready for demanding trail centres, bike park laps and all-day mountain adventures.
Bosch Performance Line CX + 800Wh RIB 2.0 battery + 160mm RockShox suspension + Shimano Deore 12-speed + 4-piston brakes. Big value, big adventure, proper enduro intent.
The Rail+ 5 Gen 5 is designed for riders who want a genuine full-power enduro e-bike without paying for a boutique-level spec. Trek has built it around a strong alloy chassis with modern trail geometry, plenty of adjustment and parts that give you solid performance now with room to upgrade later.
It is the kind of bike that makes sense for riders tackling long, demanding mountain rides, rowdy descents and technical terrain where stability, battery capacity and dependable suspension all matter. [oai_citation:1‡Trek Bikes](https://www.trekbikes.com/gb/en_GB/bikes/mountain-bikes/electric-mountain-bikes/rail/f/F344/rail%2B-5-gen-5/48458/5329013/)
At the heart of the bike is Bosch’s Performance Line CX motor, delivering 85Nm of torque as standard and the option to increase output further through the Bosch eBike Flow app. That gives the Rail+ 5 Gen 5 the punch for steep technical climbs, long fire road grinds and fast transitions back to the top. [oai_citation:2‡Trek Bikes](https://www.trekbikes.com/gb/en_GB/bikes/mountain-bikes/electric-mountain-bikes/rail/f/F344/rail%2B-5-gen-5/48458/5329013/)
Trek pairs that with a huge 800Wh Removable Integrated Battery 2.0, giving you the range for proper big days out. The removable design also makes charging and travel easier, and the bike is compatible with Bosch PowerMore if you want even more range. [oai_citation:3‡Trek Bikes](https://www.trekbikes.com/gb/en_GB/bikes/mountain-bikes/electric-mountain-bikes/rail/f/F344/rail%2B-5-gen-5/48458/5329013/)
Suspension duties are handled by a RockShox Psylo Gold RC fork and RockShox Deluxe Select+ RT shock, both delivering 160mm of travel. That gives the Rail+ 5 enough cushioning and control for harder terrain, rough descents and repeated hits without losing its all-day usability.
Trek has also built in extra tuning potential, with adjustable geometry and leverage-rate settings that let you tailor the bike to your riding style. If you like to experiment with setup, there is real room here to fine-tune the ride. [oai_citation:4‡Trek Bikes](https://www.trekbikes.com/gb/en_GB/bikes/mountain-bikes/electric-mountain-bikes/rail/f/F344/rail%2B-5-gen-5/48458/5329013/)
| Specification | Details |
|---|---|
| Motor | Bosch Performance Line CX, 85Nm, smart system |
| Battery | Bosch PowerTube 800Wh, RIB 2.0 |
| Fork | RockShox Psylo Gold RC, 160mm |
| Rear shock | RockShox Deluxe Select+ RT, 160mm |
| Drivetrain | Shimano Deore 12-speed |
| Brakes | Shimano 4-piston hydraulic disc brakes |
| Weight | 25.28kg |
Trek has sensibly specced the Rail+ 5 with a Shimano Deore 12-speed drivetrain and 4-piston Shimano brakes, giving you reliable shifting and powerful stopping performance without inflating the price. Bontrager tubeless-ready wheels and a TranzX dropper post round out a build that is practical, upgradeable and ready to ride hard from day one.
This is exactly the sort of build that suits riders who want a serious e-MTB now, but also like the idea of evolving the bike over time as their riding develops.
The Trek Rail+ 5 Gen 5 is built for riders who want a powerful, long-range electric mountain bike for trail centres, mountain epics and demanding technical terrain. With Bosch CX power, an 800Wh battery and 160mm suspension travel, it offers the range, capability and value that make it one of the strongest alloy enduro e-MTB options in its class.
The Bosch Performance Line CX system gives the Rail+ 5 Gen 5 the climbing power and smart assistance modes modern e-MTB riders expect, while Trek’s adjustable geometry and leverage settings help you tune the bike for how and where you ride. The result is an alloy e-MTB that feels capable, adaptable and properly ready for long, hard mountain use. [oai_citation:5‡Trek Bikes](https://www.trekbikes.com/gb/en_GB/bikes/mountain-bikes/electric-mountain-bikes/rail/f/F344/rail%2B-5-gen-5/48458/5329013/)
Learn more about the Trek Rail+ 5 Gen 5.
The Trek Rail+ 5 and Rail+ 8 share the same core platform, Bosch Performance Line CX motor, 800Wh battery and 160mm travel frame, but the Rail+ 8 brings meaningful upgrades in suspension, drivetrain and braking for riders pushing harder into rougher terrain.
| Feature | Rail+ 5 Gen 5 | Rail+ 8 Gen 5 |
|---|---|---|
| Motor | Bosch Performance Line CX, 85Nm | Bosch Performance Line CX, 85Nm |
| Battery | Bosch PowerTube 800Wh | Bosch PowerTube 800Wh |
| Fork | RockShox Psylo Gold RC, 160mm | RockShox ZEB Select, 160mm |
| Shock | RockShox Deluxe Select+ RT | RockShox Super Deluxe Select+ RT |
| Drivetrain | Shimano Deore 12-speed | Shimano XT / SLX 12-speed |
| Brakes | Shimano 4-piston hydraulic | SRAM DB8 4-piston hydraulic |
| Dropper post | TranzX dropper | Bontrager Line Dropper |
| Wheels | Bontrager Line TLR 30 | Bontrager Line Comp 30 |
| Weight | 25.28kg | 25.08kg |
| Best for | Riders wanting maximum value and upgrade potential | Riders wanting higher-spec performance from day one |
Choose the Rail+ 5 Gen 5 if you want the best value entry into Trek’s full-power enduro e-MTB platform. It gives you the same big battery, same Bosch CX power and the same core frame, while leaving room to upgrade components over time.
Choose the Rail+ 8 Gen 5 if you want better suspension performance, a stronger drivetrain mix and a more premium overall ride straight out of the box. It’s the better choice for harder, faster and more demanding riding.
In short, the Rail+ 5 Gen 5 is the smarter value option, while the Rail+ 8 Gen 5 is the better buy if you want the stronger spec and more aggressive ride feel from day one.
| E-Bike System | |
|---|---|
| Motor | Bosch Performance Line CX, smart system, 85Nm, 250W |
| Battery | Bosch PowerTube 800Wh, RIB 2.0, smart system |
| Charger | Bosch Standard 2A, 230V |
| Display | Bosch System Controller BRC3100, smart system |
| Optional range extender | Bosch PowerMore 250 compatible |
| Frame & Suspension | |
| Frame | Alpha Platinum Aluminium, RIB 2.0, angle-adjust headset, Mino Link adjustable geometry, adjustable leverage rate, ABP, UDH, Boost148, 160mm travel |
| Fork | RockShox Psylo Gold RC, DebonAir spring, Isolator RC damper, 160mm travel |
| Rear shock | RockShox Deluxe Select+ RT |
| Drivetrain | |
| Shifter | Shimano Deore M6100, 12-speed |
| Rear derailleur | Shimano Deore M6100, long cage |
| Crank | E*thirteen E*spec Plus, 160mm |
| Cassette | Shimano Deore M6100, 10-51, 12-speed |
| Chain | Shimano Deore M6100, 12-speed |
| Pedals | VP-536 nylon platform |
| Brakes | |
| Front brake | Shimano 4-piston hydraulic disc, MT4100 lever, MT420 caliper |
| Rear brake | Shimano 4-piston hydraulic disc, MT4100 lever, MT420 caliper |
| Brake rotors | Shimano RT66, 203mm front and rear |
| Wheels & Tyres | |
| Wheels | Bontrager Line TLR 30, tubeless ready |
| Front hub | Bontrager sealed bearing, alloy axle, 6-bolt, Boost110, 15mm thru axle |
| Rear hub | Bontrager alloy, sealed bearing, 6-bolt, Shimano Micro Spline freehub, Boost148, 12mm thru axle |
| Cockpit & Contact Points | |
| Handlebar | Bontrager alloy, 31.8mm, 15mm rise, 750mm width |
| Grips | Bontrager XR Trail Comp, nylon lock-on |
| Stem | Bontrager Comp, 31.8mm, Blendr compatible, 7-degree, 50mm |
| Seatpost | TranzX JD-YSI34, 170mm travel, internal routing, 34.9mm |
| Saddle | Bontrager Verse P3, steel rails |
| General | |
| Frame size | Size M listed |
| Weight | 25.28kg |
Specifications may change without notice. Weight and performance figures are manufacturer supplied and may vary by size, finish and final production specification.
| Colours | LITHIUM GREY, VIPER RED |
| Sizes | L, M, S, XL |
| Brand | Trek |
| Model Year | 2026 |
| Barcodes | 197216100652, 197216100669, 197216100676, 197216100683, 197216100690, 197216100706, 197216100713, 197216100720 |
| SKUs / Part Numbers | 5329013, 5329014, 5329015, 5329016, 5329017, 5329018, 5329019, 5329020 |
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Please note the above quotation is an indicative cost and actual monthly payments may vary by +/- 2p per month.
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24 Month Representative Example:
Purchase Price (incl. VAT) £750
Deposit £75
Loan Amount £675
Interest/Total Charge for Credit £109.32
Total Amount Repayable £859.32
Balance Payable £784.32
By 24 Monthly Repayments of £32.68
15.9% APR Representative
Bank rate of interest 8.1% PA fixed
Please note the above quotation is an indicative cost and actual monthly payments may vary.
For Buy Now Pay Later and Deferred Interest Bearing Credit: Interest is charged from day 1 of your agreement, but not charged on any repayments made during the deferral period. On expiry of the deferral period, interest accrued during the deferral period will be applied to your repayments.
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