TEBCO DISCOVERY ALBA

The Tebco Discovery Alba is a step-thru unisex electric bike built specifically for riders of larger stature — a slightly bigger take on Tebco's famous Discovery platform, upgraded to 28-inch wheels for a more comfortable, confident fit on road or trail. Built around a 6061 grade alloy step-thru frame, the Discovery Alba pairs a Zoom suspension fork with a ZOOM HB-T320 handlebar, PROMAX MQ-565S stem, and 28.6 mm Promax seatpost with matching seat clamp for a comfortable, upright riding position. The wide-based Tebco saddle completes a comfort-focused setup suited to everyday riding in any condition. Power comes from a 36 V 250 W rear hub drive motor with a torque-sensing bottom bracket for smooth, natural pedal assistance across 3 levels of PAS, managed by a 15A Lishui brushless controller. The 36 V 14 Ah Samsung lithium battery — integrated cleanly into the frame with the latest in-frame battery design — delivers up to 80 km of range on 1:1 pedal assist and a 25 km/h max speed, rated for up to 800 recharges from flat. The KD86 colour display keeps trip data, speed, and battery level clearly visible, while the Sans 36 V 2A lithium charger is AU compliant for safe home charging. The Discovery Alba runs a 7-speed drivetrain — Shimano SL-M315 trigger shifters, Shimano Tourney 7-speed derailleur, and a PROMAX E44PP/32 170 mm 48T crankset with a KMC Z51 chain — for reliable, easy shifting on any surface. Braking is handled by Tektro Aries mechanical disc brakes front and rear with Wuxing 108PPD/4 brake levers for consistent stopping power in all conditions. 28-inch rims paired with CST 28" x 2.35" tyres deliver a stable, smooth, and confidence-inspiring ride for taller riders. Practicality is built in with Buchel LED front and rear static lights, a HONKA HOOTA audible warning, black plastic 650B x 65 mm mudguards, and Yonghua 8X pedals. At 25 kg including battery, the Discovery Alba is a well-balanced, easy-to-live-with everyday e-bike that requires no licence or registration to ride.