X-LAB ST5+

The X-LAB ST5+ is built for riders who want to replace car trips with a faster, smoother, and more enjoyable way to move through the city. Designed as a true urban commuter, it combines power, comfort, and practicality into a refined e-bike platform that handles daily riding with ease. Powered by X-LAB’s advanced mid-drive motor delivering up to 95Nm of torque, the ST5+ provides strong, responsive acceleration—perfect for climbing hills, carrying cargo, and navigating stop-and-go traffic. A high-capacity 619Wh battery ensures extended range for longer commutes, while the integrated torque sensor delivers a natural, intuitive ride feel. With a stable frame, front suspension fork, and commuter-ready features like integrated rack compatibility and wide tires, the ST5+ is built for comfort, control, and real-world usability. Equipped with a Shimano CUES 9-speed drivetrain and powerful hydraulic disc brakes, the ST5+ delivers reliable shifting and confident stopping in all conditions. Whether you're commuting, running errands, or exploring beyond the city, the ST5+ transforms everyday transportation into something you actually look forward to. Powerful. Practical. Built for the city. Specs: Frame & Fork Frame: XDS X6 Alloy Frame Fork: XDS Suspension Fork, 80mm travel, thru-axle Motor & Battery Motor: XDS X800 Mid-Drive, 250W (470W peak), 95Nm torque Sensor: Dual-sided torque sensor Battery: 619Wh Lithium-ion (LG cells) Charger: 3A charger (~5 hours full charge) Drivetrain Rear Derailleur: Shimano CUES RD-U4000 Shifter: Shimano CUES 9-speed Cassette: Shimano CS-LG300, 11–46T Crankset: 46T alloy Brakes Brakes: Hydraulic disc brakes with cutoff Rotors: 180mm front & rear Wheels & Tires Wheels: 27.5” (650b) alloy wheelset Tires: 27.5” x 2.4” with reflective sidewalls Components Saddle: Branta C301 Seatpost: Alloy, 31.6mm Weight & Sizing Weight: ~54.6 lbs Sizes: Medium, Large