Bosch Performance Line CX motor
Engine delivers up to 85 Nm of torque with eMTB mode automatically adapting assistance to the terrain.
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Trek
Trek Rail+ 5 Gen 5 800wh – LITHIUM GREY
Original price was: 5199,00 €.3990,00 €Current price is: 3990,00 €. −23 %
Incl. VAT 25,5 %
Lowest price in the last 30 days: 5199,00 €
Offer ends 31.12.2026
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Maksa 273,84 €/kuukausi 12 kuukautta (0% korko).
Start-up fee: 0,00 €
Processing fee: 0,00 €
Yhteensä 3 277,19 € 12 kuukauden aikana.
Description
High-performance Bosch Performance Line CX motor and 800 Wh battery enable long and steep rides.
Powerful motor, large battery, and adjustable geometry give the Rail+ 5 strong assisted performance and versatile enduro adjustability.
The Rail+ 5 brings full-suspension e-assist to demanding enduro and trail environments: Bosch Performance Line CX motor, 800 Wh battery, and an adjustable frame provide lasting power and a wide range of fine-tuning. With 160 mm suspension front and rear, Shimano Deore 12-speed shifting, and four-piston hydraulic disc brakes, it is capable on technical descents and climbs, offering consistent control and predictable performance.
What you get
Key features
- Large 800 Wh battery delivers extended range, suitable for long rides.
- Bosch Performance Line CX motor (85 Nm) provides strong support and smooth adjustability.
- Versatile adjustable geometry and suspension progression allow for fine-tuning settings.
- Four-piston hydraulic disc brakes offer reliable stopping power in tough conditions.
- Mixed wheel setup offers a balance of obstacle rollover and agile handling.
Tech up close
Features that matter
New RIB 2.0
Removable battery simplifies charging and transport, with a safety catch to prevent accidental drops.
Mixed wheel size
Front 29" wheel for easier obstacle rollover, rear 27.5" wheel for agile handling.
Adjust the suss for full send
Flip chip allows easy changes to suspension progression for different riding styles.
Bosch System Controller
Controller displays assist mode and battery level clearly, integrated into the top tube and connects to eBike Flow app via Bluetooth.
Active Braking Pivot
Allows suspension tuning independent for braking and acceleration for greater control.
Bosch eBike Flow app
App lets you customize motor assist, track rides, and sync data with other apps like Strava.
Specifications
Technical Information
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 | Array |
| 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 |
| Engine | Bosch Performance Line CX, 20 mph / 32 km/h max assist (25 km/h max assist in EU and APAC) |
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 | Array |
| 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 |
Accessories
| Mudguard | Trek 27.5" custom fender |
|---|
Weight
| Weight | M - 25.28 kg / 55.74 lb (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). |
Dimensions
Geometry
Geometry Data
| S-High | S-Low | M-High | M-Low | L-High | L-Low | XL-High | XL-Low | ||
|---|---|---|---|---|---|---|---|---|---|
| A | Seattube | 38.0 | 38.0 | 41.0 | 41.0 | 43.5 | 43.5 | 47.0 | 47.0 |
| B | Angle Seattube | 75.3° | 74.8° | 75.3° | 74.8° | 75.2° | 74.8° | 75.2° | 74.8° |
| C | Length Headtube | 10.0 | 10.0 | 10.0 | 10.0 | 12.0 | 12.0 | 14.5 | 14.5 |
| D | Angle Head | 65.0° | 64.5° | 65.0° | 64.5° | 65.0° | 64.5° | 64.9° | 64.5° |
| E | Eff Toptube | 56.2 | 56.3 | 59.1 | 59.2 | 63.9 | 63.9 | 67.0 | 67.0 |
| F | BBHeight | 34.4 | 33.8 | 34.5 | 33.8 | 34.5 | 33.8 | 34.5 | 33.8 |
| G | BBDrop | 1.2 | 1.8 | 1.8 | 2.4 | 1.8 | 2.4 | 1.7 | 2.4 |
| H | Length Chainstay | 44.6 | 44.8 | 44.6 | 44.8 | 44.6 | 44.8 | 44.6 | 44.8 |
| I | Offset | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 |
| J | Trail | 11.9 | 12.2 | 12.7 | 13.1 | 12.7 | 13.1 | 12.7 | 13.1 |
| K | Wheelbase | 120.1 | 127.8 | 122.9 | 123.0 | 127.7 | 127.8 | 131.3 | 131.4 |
| L | Standover | 76.7 | 76.2 | 78.4 | 77.8 | 78.5 | 77.9 | 80.4 | 79.8 |
| M | Frame Reach | 43.5 | 43.0 | 45.5 | 45.0 | 49.5 | 49.0 | 52.0 | 51.5 |
| N | Frame stack | 59.8 | 59.4 | 63.1 | 62.7 | 64.9 | 64.5 | 67.2 | 66.7 |
Measurements in centimetres unless otherwise stated. We recommend a test ride and fitting in store.
Fitting
Size Chart
| Size | Rider Height | Inseam |
|---|---|---|
| S | 155-165 | 74-78 |
| M | 165-176 | 79-83 |
| L | 177-188 | 84-89 |
| XL | 188-195 | 89-91 |
We always recommend trying the bike in store — book a free fitting appointment.
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Warranty & service
Why buy Trek polkupyörät from VM Sport?
We are an authorised dealer and service the bikes we sell in our own workshop in Pietarsaari. You get expert help with choosing, fitting and servicing — before and after the purchase.
- 01 Manufacturer's warranty on all products
- 02 Authorised dealer — warranty service in our own workshop
- 03 First service at half price for bikes bought from us
- 04 Fitting and test ride at our Pietarsaari store
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