X-LAB ST5+ LS

Versatile electric bike for commuting, convenience, and everyday riding. Mid-Drive utility machine that's commuter ready Torque for hills and loads on any commuter route 619Wh battery + up to 75+ mile range 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. The Mission Command Center A fully integrated cockpit with an accessible color dashboard puts speed, range, assist mode, and ride data right where you need it – simple to read, effortless to use, and built for everyday reliability and adjustments. Built Tough, Ride Smooth A durable alloy frame and a complete build around 54 lbs delivers stability and confidence that prepares the rider for commutes, errands, and long rides with real utility in mind. Mid-Drive Power Engineered In-House A mid-drive system tuned as a complete platform with torque where it counts, smarter control, and an integrated Branta ecosystem designed for a better ride feel and easier long-term performance. All-Inclusive Security + Updates ST5+ doesn’t stop at hardware: with Find My and the X-LAB Bikes app, you get security, ride customization, diagnostics, and over-the-air updates, so your bike stays current, protected, and ready for every day. Key Features Class 2 throttle + Apple Find My anti-theft technology MIK rear rack + alloy fenders Shimano CUES 9-speed drivetrain Comfort setup: 2.4” tires + 80 mm suspension fork This bike is available in two colors: Aether Sky Blue Deep Current Blue Geometry M L A — Seat Tube Length 420mm 450mm B — Top Tube Length 626mm 664mm C — Head Tube Length 180mm 205mm D — Seat Tube Angle 70.5° 70.5° E — Head Tube Angle 67° 67° F — Chainstay Length 490mm 490mm G — Wheelbase 1194mm 1234mm H — BB Drop 70mm 70mm I — Stack 667mm 691mm J — Reach 400mm 430mm K — Front Center 713mm 752mm O — Stand-over Height 445mm 445mm Technical Specifications FRAME XDS X6 Aluminum Frame, UDH Compatible FORK XDS Suspension Fork, Coil Spring, 80mm Travel, 110x15mm Thru-axle HANDLEBAR / STEM Branta Aluminum Integrated, w/ Monitor & Front light, 680mm Width, 90mm Length, 8 Degree Rise, 28 Degree Backsweep SEATPOST XDS Aluminum Seatpost, 31.6mm REAR DERAILLEUR Shimano Cues RD-U4000, 9-Speed SHIFTER Shimano Cues SL-U4000-9R BRAKES Branta E-Bike Brake, w/ Cutoff Switch, 3 Finger Lever, 4 Pistons Caliper CASSETTE Shimano CS-LG300 11-46T, 9-Speed CRANKSET Branta Aluminum Crankset, 46T, Narrow-wide Teeth MOTOR XDS Mid-drive X800 Motor, 250 Watt Maximum Continuous Rated Power, 470 Watt Peak Power, 85N.m. Peak Torque BATTERY XDS Rechargeable Li-ion Battery, 619Wh ROTORS Branta 180Z, F:180mm R:180mm CHAIN KMC E-GLIDE-S WHEELSET Branta Aluminum E-Bike Wheelset TIRES CST CTC-06, 27.5"x2.4, 30TPI, w/ Reflective Strips SADDLE Branta C302 PHONE HOLDER Quad Lock Mount REAR RACK MIK-HD Rack WEIGHT 26kg / 57.32 (Size M)