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Today’s DealsR.X+ Trail Ultra
A 27.5″ aluminum frame full suspension trail e-bike with high-end components.
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| Frame | Aluminum |
|---|---|
| Suspension | Full, 140 / 140mm |
| Fork | Fox Factory Float 34 |
| Shock | Fox Float DPS Factory |
| Wheels | 27.5″ Aluminum |
| Drivetrain | 1 × 8 |
| Groupset | e*thirteen TRS Race, EX1 |
| Motor | Brose mid-drive |
| Battery | 660Wh |
| Brakes | Magura Hydraulic Disc |
| Seatpost | Dropper |
5'2" – 5'8"
5'6" – 5'11"
5'10" – 6'3"
6'1" – 6'7"
🐐 Estimated
None yet.
Do you have this bike? Help other riders make a decision about which size will work for them by sharing your own size and fit notes.

Nov 2016 · Christoph Bayer
Variability has a new name: ROTWILD R.X+ FS EVO. Is it all a gimmick, or are there performance gains to be gleaned? Read now!
| Frame | Aluminum |
|---|---|
| Fork | FOX 34 Float Factory, FIT4, Kashima, Boost Travel: 140mm Spring Type: Air |
| Shock | FOX Float DPS EVOL Factory, Kashima Travel: 140mm |
| Headset | Rotwild MHS I AR |
| Stem | Crankbrothers Iodine, 50mm (S), 65mm (M-L), 80mm (XL) |
| Handlebar | Crankbrothers Cobalt, 740mm (S), 760mm (M-L), 780mm (XL) |
| Saddle | Ergon SMA30 |
| Seatpost | Crankbrothers Highline, 100mm drop (S), 125mm drop (M), 160mm drop (L-XL) Type: Dropper |
| Pedals | N/A |
| Grips | Ergon GD10 Slim |
| Rear Derailleur | SRAM EX1 |
|---|---|
| Front Derailleur | N/A |
| Crank | e*thirteen TRS+ Carbon, 165mm length, Boost |
| Shifters | SRAM EX1, 8-speed |
| Cassette | SRAM EX1, 11-48 tooth, 8-speed |
| Chain | 8-speed |
| Chain Guide | N/A |
| Brakes | Magura MTR-21 with Magura Storm HC 203mm front/180mm rear rotors Type: Magura Hydraulic Disc |
| Brake Levers | Magura MTR-21 |
| Rims | DT Swiss HX 1501 Spline One 30 |
|---|---|
| Spokes | DT Swiss |
| Front Hub | DT Swiss HX 1501, Boost front and rear |
| Rear Hub | DT Swiss HX 1501, Boost front and rear |
| Tires | Continental Mountain King RaceSport, 2.4" |
| Motor | Brose Drive S Air Cooler |
|---|---|
| Battery | IPU.660.R Carbon, removable |
| Remote | Marquardt Remote 4311 |
| Display | Marquardt Remote 4311 |
First added April 14
Last updated April 14
Not listed for 2,967 days