Mule Jäger - Internal Gear Hub eBike, Bakcou

The Ultimate Backcountry Companion

When the wilderness calls, the Bakcou Mule Jäger answers with power, precision, and unmatched reliability. Built on the legendary Mule frame and enhanced with a Rohloff Speedhub, this eBike is designed for riders who refuse to be limited by terrain. Whether you're climbing steep hills, pushing through dense brush, or hauling gear into the backcountry, the Mule Jäger gives you the confidence to go farther and come back smiling.

The Power You Can Feel

At the heart of the Mule Jäger lies the Bafang M620 Ultra mid-drive motor, often called the “diesel engine” of eBike motors. It delivers up to 160 Nm of torque and 1500 W of peak power, giving you the kind of push that makes steep climbs feel effortless.
Torque sensors read your every move, matching your pedal pressure with instant electric power so the ride feels natural, responsive, and powerful. It’s the kind of smooth control that turns rugged trails into pure fun.

Rohloff Speedhub Advantage

#1 – Ultimate Shifting Performance: Instant, precise gear changes even under load. Shift one gear or multiple at once with a simple twist no clunky lag or missed gears.
#2 – Low Maintenance: The sealed, watertight casing keeps out dirt, sticks, and rocks, eliminating derailleur worries in tough terrain.
#3 – German-Engineered Durability: Built in Germany under strict quality control, the Rohloff hub is made to outlast every adventure.

Built for Rough Country

Constructed from aircraft-grade 6061 aluminum, the Mule Jäger combines strength with agility. The RST Renegade AIR Fork (100 mm / ≈ 3.9 in travel) smooths out bumps, while the shock-absorbing Promax suspension seat post keeps you comfortable on long rides.
Fat-tire Maxxis Minion 26 × 4.0 in (≈ 66 cm × 10.2 cm) rubber grips mud, snow, and rock with ease, and quad-piston Tektro HD E750 hydraulic brakes give you total control on steep descents.

Endurance Meets Freedom

Choose between 17.5 Ah – 25 Ah (48 V lithium-ion) battery options for up to 1200 Wh of capacity enough to explore deep into the backcountry. And with 35 + mph (≈ 56 km/h) top speed potential, it’s not just an eBike it’s a machine built to push boundaries.

Note

Skid Plate, front fender, and headlight are not included with the Mule Jäger.
If you’d like to add lighting, check out the 2200 Lumen GoPro Mount Headlight for full compatibility.

 In Short

The Mule Jäger is the eBike for those who demand reliability, silence, and strength in the backcountry. Whether hauling game, camping gear, or just chasing freedom, it’s built to get you there and back without compromise.