Himiway D5 Pro ST All-Terrain Electric Fat Bike

The Himiway D5 Pro ST All-Terrain Electric Fat Bike delivers the same no-compromise off-road performance as the D5 Pro in a step-through frame that makes every ride easier to get into and out of. The low-step frame lets you mount and dismount effortlessly — whether you're carrying gear, wearing layers, or managing any mobility considerations — without sacrificing a single spec of the D5 Pro's proven trail capability. Built around a double-thickness 6061 aluminum frame with a 400 lb payload capacity, the D5 Pro ST is as tough and capable as its step-over counterpart, with the added accessibility that makes it the right choice for a wider range of riders.

At the heart of the D5 Pro ST is a torque-sensing mid-drive motor that delivers massive torque when powering up steep hills or accelerating from a dead stop, with 1,300W of peak motor power to handle the most rugged terrain. The torque sensor intelligently adjusts electric assist in real time, ensuring efficient, controlled cycling across any surface, while the Shimano 9-speed drivetrain gives you the gear range to climb hard and cruise efficiently.

Frame:

6061 Aluminum

Headset:

Neco H156EM 28.6*44-56*30

Fork:

Trama FAT34-PLS-26", 100mm Travel, 15x135mm Thru-Axle, Lockout and Adjustment

Front Wheel:

MD-147 26x4.0" 36H 12G A/V Rim | 12G 255/256mm Stainless Spokes | MB015-92 135mm Hub

Rear Wheel:

MD-147 26x4.0" 36H 12G A/V Rim | 12G 256/257mm Stainless Spokes | GSMB019R-190F-GM14 Hub

Tires:

Kenda 26x4.0

Battery:

Samsung/LG 48V 20Ah

Motor:

500W Mid-Drive

Display:

KD718-P LCD with USB-C Charger

Throttle:

Thumb Throttle

Sensors:

Torque Sensor, Shifting Sensor, Speed Sensor, Brake Sensor

Crankset:

Prowheel 170mm Crankarm, 44T BCD104 Chainring

Freewheel:

Shimano CS-HG201-9 11-36T

Chain:

KMC E9 EPT 124L

• Step-Through Frame: The low-step aluminum frame makes mounting and dismounting effortless on every ride — ideal for riders carrying gear, wearing layers, or anyone who prefers easy access without sacrificing any off-road performance
• Torque-Sensing Mid-Drive Motor: The 500W mid-drive motor delivers up to 1,300W of peak power and 130Nm of torque for powerful, natural-feeling acceleration and confident climbs on steep inclines and loose terrain
• Real-Time Torque Sensor: Intelligently adjusts electric assist based on your pedaling effort for smooth, efficient power delivery that responds to how hard you push — not just whether you're pedaling
• 26" x 4" Kenda Fat Tires: Wide fat tires float over mud, sand, snow, gravel, and rocky trails, providing superior grip and stability on virtually any surface in any weather condition
• Front Suspension Fork with Lockout: Trama 100mm travel fork with lockout and adjustment absorbs trail chatter and rough terrain, keeping the front end composed and controlled on technical surfaces