E-bikes › Trek › Powerfly FS
In our comparison, not currently a pick
Trek Powerfly+ FS 8 Gen 4 Gloss Lava/Matte Dark Web 2026
€3,899at RABE Bikeshop's RRP €6,499
Bosch · 85 Nm · 800 Wh
Buy at RABE BikeWhere it stands
In stock in M and L · price read 10:32 today · unchanged since the last check
Where it stands
This listing is in our comparison but is not ranked: e-bikes are not value-ranked yet: we list them without ranking them.
What you get
- Kind
- trekking or city e-bike RABE Bike names no kind, and what Bike-Mailorder, BikeExchange, BIKER-BOARDER, bikes.de, Fahrrad XXL, Liquid-Life, Lucky Bike, Mount7 say of this bike does not settle it, so we placed it here
- Motor
- Bosch Bosch Performance Line CX 85Nm (BDU38) bis zu 120 Nm per Bosch App selbst freischaltbar | Bosch
- Torque
- 85 Nm as the shop states
- Battery
- 800 Wh, integrated in the frame, removable
- Class
- not stated by the shop
- Display
- Bosch Kiox 300, Smart System
- Permitted total weight
- 136 kg
- Frame
- Aluminium Alpha Platinum, herausnehmbarer integrierter Akku (RIB 2.0), konisches Steuerrohr, interne Zugführung, Motor Armor, Gepäckträger- und Schutzblechösen, ABP, Boos
- Drivetrain
- SRAM GX Eagle AXS Transmission, 12-speed, electronic
- Wheels
- model not recognised: Bontrager Line Comp 30, Tubeless Ready
- Brakes
- Hydraulic disc, 4-piston, the maker's base series
- Weight
- not stated by the shop
- Power meter
- No
- Suspension
- hardtail (front suspension only)
- Fork
- FOX 36, the maker's entry series, 130 mm travel
- Dropper post
- Yes
- Tyres
- Bontrager Gunnison Pro XR, Tubeless-Ready, Drahtwulstkern, 60 TPI, 27.5 x 2.40/29 x 2.40
The compromises
- Wheels not identified from the listing, so we scored them level with basic aluminium rather than guess.
- Aluminium frame, at a price where carbon is common.
- No power meter, which many bikes at this price include.
Your size
What RABE Bike lists, and what it has today
M2 in stock
L7 in stock
XLsold out
This brand publishes no centimetre equivalence we can verify, so the bike appears only when you pick a letter size.
Where to buy
RABE Bike is the only one of the 22 shops we check that sells this bike.
Price so far
€3,899 at every one of our 9 checks since 5 Sept.
- 2 left in M.
- RABE Bike states an RRP of €6,499 (40% off). That is the shop's claim; we rank on today's price, never on the discount.
Every check
| Checked | Price | Availability |
|---|---|---|
| 05/09/2026, 15:22:34 | €3,899 | in stock |
| 06/09/2026, 07:40:51 | €3,899 | in stock |
| 11/09/2026, 08:03:22 | €3,899 | in stock |
| 12/09/2026, 08:08:40 | €3,899 | in stock |
| 13/09/2026, 08:00:58 | €3,899 | in stock |
| 14/09/2026, 07:59:04 | €3,899 | in stock |
| 15/09/2026, 08:01:35 | €3,899 | in stock |
| 25/09/2026, 23:08:58 | €3,899 | in stock |
| 26/09/2026, 10:32:50 | €3,899 | in stock |
How sure we are
We read 5 of 7 key facts off RABE Bike's page; not stated: wheels, weight.
Read 10:32 today. The full audit trail shows the source text behind every fact. Report a mistake
Full specification as published by RABE Bike
| Rahmen | Alpha Platinum, herausnehmbarer integrierter Akku (RIB 2.0), konisches Steuerrohr, interne Zugführung, Motor Armor, Gepäckträger- und Schutzblechösen, ABP, Boost148, 120 mm Federweg |
|---|---|
| Gabel | Fox Rhythm 36, Float EVOL-Luftfeder, GRIP-Dämpfung, konischer Gabelschaft, 44 mm Vorbiegung, Boost110, 15-mm-Kabolt-Achse, 130 mm Federweg |
| Schaltwerk | SRAM GX Eagle AXS, T-Type |
| Schalthebel | SRAM AXS POD |
| Kurbel | SRAM GX, 160 mm Kurbelarmlänge |
| Kassette | SRAM Eagle XS-1275, T-Type, 10-52 Z., 12fach |
| Kette | SRAM GX Eagle, T-Type, 12fach |
| Bremsen | SRAM DB 8 Hydraulische 4-Kolben-Scheibenbremse |
| Laufradsatz | Bontrager Line Comp 30, Tubeless Ready |
| Reifen | Bontrager Gunnison Pro XR, Tubeless-Ready, Drahtwulstkern, 60 TPI, 27.5 x 2.40/29 x 2.40 |
| Sattel | Bontrager Verse P3, Stahlstreben |
| Sattelstütze | Bontrager Line Dropper, MaxFlow, interne Zugführung, 31,6 mm |
| Lenker | Bontrager Comp, Aluminium, 31,8 mm, 40 mm Rise, 780 mm Breite |
| Vorbau | Bontrager Comp, 31,8 mm, Blendr-kompatibel, 7 Grad, 50 mm Länge |
| Steuersatz | FSA IS-2, 1 1/8" oben, 1,5" unten |
| Griffe | Bontrager XR Trail Comp, Nylonklemme |
| Systemgewicht | 136 kg |
| Motor | Bosch Performance Line CX 85Nm (BDU38) bis zu 120 Nm per Bosch App selbst freischaltbar |
| Akku | Bosch PowerTube 800 Wh, Smart System |
| Display | Bosch Kiox 300, Smart System |
| Bedieneinheit | Bosch LED-Remote, Smart System |
| Ladegerät | Bosch Standardladegerät 4 A, 230 V, Smart System |
| Rahmenmaterial | Alu |
| Bremsenhersteller | SRAM |
| Motorhersteller | Bosch |
| Typ | E-Bike |
The shop's feature list
- The Powerfly+ FS 8 is an electric mountain bike that takes you beyond the next climb. It offers enough suspension to master every trail comfortably and confidently - and thanks to plenty of power, it will take you wherever you want to go.