ST5+
The ST5+ brings X-LAB engineering to modern urban mobility. Powered by an integrated electric system and built on a refined aluminum platform, the ST5+ delivers smooth acceleration, confident handling, and the comfort needed for everyday riding. Desi
The ST5+ brings X-LAB engineering to modern urban mobility. Powered by an integrated electric system and built on a refined aluminum platform, the ST5+ delivers smooth acceleration, confident handling, and the comfort needed for everyday riding. Designed for riders who want more from their city bike, the ST5+ makes commuting faster, cleaner, and far more enjoyable. From daily travel to spontaneous detours, the ST5+ transforms the way you move through the city
- Mid-drive motor, Max torque 95 Nm, UL 2849 +
- UL 2271 test compliant
- Fully integrated cockpit with display + headlight
- Quad Lock phone mount
- Class 2 throttle + Apple Find My anti-theft technology
- MIK HD rear rack + alloy fenders
- Shimano CUES 9-speed drivetrain
- Comfort setup: 2.4” tires + 80 mm suspension fork
Specifications are subject to change without notice. All bike and frame weights are based off pre-production painted frames. Weights may vary in final production.
Returns & Price Matching
| COMPONENT | PART |
|---|---|
| Frame | XDS X6 Alloy Frame, UDH Compatible |
| Fork | XDS Suspension Fork, Coil Spring, 80mm travel, 110x15mm Thru-axle |
| Handlebar / Stem | Branta Alloy Integrated, w/ Display & Front Light, 680mm width, 90mm length, 6° rise, 15° backsweep |
| Seatpost | XDS Alloy Seatpost, 31.6mm, 350mm length |
| Rear Derailleur | Shimano Cues RD-U4000, 9-speed |
| Shifter | Shimano Cues, 9-speed |
| Brakes | Branta EC4D Hydraulic E-Bike Brake, w/ cutoff switch, 3-finger lever, 4-piston caliper |
| Cassette | Shimano CS-LG300, 11-46T, 9-speed |
| Crankset | Branta Alloy Crankset, 46T, narrow-wide teeth |
| Rotors | Branta PN28, F: 180mm / R: 180mm |
| Chain | KMC E-Glide-S |
| Wheelset | Branta Alloy E-Bike Wheelset |
| Tires | CST CTC-06, 27.5"x2.4, 30TPI, w/ reflective stripe (Max clearance: 2.4") |
| Saddle | Branta C301 |
| Motor | XDS Mid-drive X800, 250W continuous / 470W peak, 95Nm peak torque, dual-sided torque sensor |
| Battery | XDS Li-ion 619Wh, LG cells, 3A charger (0-100% in 5hr) |
| Range | Up to 75 miles per charge |
| Speed | Pedal-assist & throttle, Class 2 (20 mph); unlock Class 3 via X-Lab Bikes app |
| Lights | Integrated front & rear lights (incl. brake lights) |
| Connectivity | Apple Find My, Bluetooth, OTA updates |
| Phone Holder | Quad Lock Mount |
| Rear Rack | MIK-HD Rack |
| Compliance | UL2271 & UL2849 certified; IP54 (bike), IPX7 (battery), IPX6 (motor & electronics) |
| Load Capacity | 330 lbs (150 kg) |
| Weight | 24.76 kg / 54.58 lbs (Size L) |
* Specs subject to change
