Tern Orox - A Big Bike for Big Missions

The Tern Orox S12 isn’t just another e-bike - it’s your ticket to the backcountry, the commute, the school run, and beyond. With trail-ready components, the most powerful Bosch motor, and off-road hauling capability, it’s built to do what most e-bikes won’t dare.

✅ What we love about it?

As some of our customers know, this bike's been a long time coming and with time comes rising expectations. We figured the massive 4" tyres might make it feel a bit sluggish, like other fat-tyre bikes we’ve tried. But wow, were we wrong.

The Orox flies. It hooks up on wet trails, climbs like a goat, and feels surprisingly efficient on the road. It almost defies logic - those big tyres shouldn’t feel this quick, but the Bosch motor does its thing and suddenly you’re powering up hills and chewing through tarmac like you're on a sleek commuter.

And if you're leaning more toward weekday commuting, the Orox can be customised to fit 29" wheels for an even zippier ride.

Add in all the Tern accessories you could dream of - racks, child seats, and passenger kits, and the Orox quickly becomes a go-anywhere, carry-everything adventure machine for the whole family.

📝 Orox S12 Highlights

Bosch Performance Line CX motor with 85 Nm torque (future 100 Nm upgrade possible)

Bosch dual-battery ready (725 Wh base, 1450 Wh max)

Massive hauling capacity up to 210kg (Carry up to 2 passengers!)

27.5" x 4 ultra-wide bump, rock and root smashing tyres with fender

Magura 4-piston hydraulic disc brakes