



ST5+
The X-LAB 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.
-
Suggested Use
- City/Bike Path, Commuting
-
Frame
- XDS X6 Alloy Frame, UDH Compatible
-
Fork
- XDS Suspension Fork, Coil Spring, 80mm Travel, 110x15mm Thru-axle
-
Motor
- XDS Mid-drive X800 Motor, 250 Watt Continuous Rated Power, 470 Watt Peak Power, 95Nm Peak Torque, Dual-sided Torque Sensor
-
Battery
- XDS Rechargeable Li-ion Battery, 619Wh, LG Battery Cells, 3A Charger (0-100% 5hr)
-
Handlebars
- Branta Alloy Integrated, w/ Display & Front Light, 680mm width, 90mm Length, 6 Degree Rise, 15 Degree Backsweep
-
Brakes
- Branta EC4D Hydraulic E-Bike Brake, w/ Cutoff Switch, 3 Finger Lever, 4 Piston Caliper
-
Rear Derailleur
- Shimano Cues RD-U4000, 9-Speed
-
Shift Levers
- Shimano Cues 9-Speed
-
Crankset
- Branta Alloy Crankset, 46T, Narrow-wide Teeth
-
Chain
- KMC E-GLIDE-S
-
Cassette
- Shimano CS-LG300 11-46T, 9-Speed
-
Wheels
- Branta Alloy E-Bike Wheelset
-
Tires
- CST CTC-06, 27.5’’x2.4, 30TPI, w/ Reflective Stripe
- Max Tire Clearance: 2.4"
- CST CTC-06, 27.5’’x2.4, 30TPI, w/ Reflective Stripe
-
Saddle
- Branta C301
-
Seatpost
- XDS 31.6mm Alloy Seatpost , 350mm Length
-
Extras
- Apple Find My Anti-Theft Technology, Bluetooth, OTA Updates
- UL2271 and UL2849 Certified, Ingress Ratings: Complete Bike IP54, Battery IPX7, Motor and Other Electronics IPX6
- Ride up to 75 miles on a Single Charge
- Pedal-assist and Throttle, Class 2 20mph (Unlock to Class 3 via the X-Lab Bikes Mobile App)
- Quad Lock Mount
- MIK-HD Rear Rack
- Integrated F+R Lights (+ Brake Lights)
-
Weight
- 24.76 kg / 54.58 lbs (Size L)
Original: $1,999.99
-65%$1,999.99
$700.00Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The X-LAB 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.
-
Suggested Use
- City/Bike Path, Commuting
-
Frame
- XDS X6 Alloy Frame, UDH Compatible
-
Fork
- XDS Suspension Fork, Coil Spring, 80mm Travel, 110x15mm Thru-axle
-
Motor
- XDS Mid-drive X800 Motor, 250 Watt Continuous Rated Power, 470 Watt Peak Power, 95Nm Peak Torque, Dual-sided Torque Sensor
-
Battery
- XDS Rechargeable Li-ion Battery, 619Wh, LG Battery Cells, 3A Charger (0-100% 5hr)
-
Handlebars
- Branta Alloy Integrated, w/ Display & Front Light, 680mm width, 90mm Length, 6 Degree Rise, 15 Degree Backsweep
-
Brakes
- Branta EC4D Hydraulic E-Bike Brake, w/ Cutoff Switch, 3 Finger Lever, 4 Piston Caliper
-
Rear Derailleur
- Shimano Cues RD-U4000, 9-Speed
-
Shift Levers
- Shimano Cues 9-Speed
-
Crankset
- Branta Alloy Crankset, 46T, Narrow-wide Teeth
-
Chain
- KMC E-GLIDE-S
-
Cassette
- Shimano CS-LG300 11-46T, 9-Speed
-
Wheels
- Branta Alloy E-Bike Wheelset
-
Tires
- CST CTC-06, 27.5’’x2.4, 30TPI, w/ Reflective Stripe
- Max Tire Clearance: 2.4"
- CST CTC-06, 27.5’’x2.4, 30TPI, w/ Reflective Stripe
-
Saddle
- Branta C301
-
Seatpost
- XDS 31.6mm Alloy Seatpost , 350mm Length
-
Extras
- Apple Find My Anti-Theft Technology, Bluetooth, OTA Updates
- UL2271 and UL2849 Certified, Ingress Ratings: Complete Bike IP54, Battery IPX7, Motor and Other Electronics IPX6
- Ride up to 75 miles on a Single Charge
- Pedal-assist and Throttle, Class 2 20mph (Unlock to Class 3 via the X-Lab Bikes Mobile App)
- Quad Lock Mount
- MIK-HD Rear Rack
- Integrated F+R Lights (+ Brake Lights)
-
Weight
- 24.76 kg / 54.58 lbs (Size L)






















