The Forest SM MTB is a full-suspension electric mountain bike equipped with a 500W motor, torque-sensing pedal assistance, a removable 48V 15Ah battery, and 27.5 in. x 2.8 in. tires. Its aluminum frame incorporates front and rear suspension for riding across trails and mixed terrain.

The motor delivers up to 760W peak output and 130 Nm of torque. The Class 3 system supports pedal-assist speeds up to 28 MPH and throttle operation up to 20 MPH, with 6 pedal-assist levels and throttle-on-demand operation from a complete stop.

Two selectable frame sizes, 17 in. and 19 in., are shown. They share the same 27.5 in. wheel and tire configuration but differ in frame geometry and recommended rider sizing.

MOTOR
500W
AVG. RANGE
60 Miles
SENSOR
Torque Sensor
TOP SPEED
28 MPH
BATTERY
48V 15AH
lbs
PAYLOAD CAPACITY
385 lbs

Key Features

Forest SM

Whether you're exploring challenging trails or commuting through the city, the Forest electric bike combines state-of-the-art technology with rugged durability to elevate every ride. The 500W motor delivers robust performance, with a peak output of 760W and 130Nm of torque, ensuring smooth acceleration and excellent climbing ability. Enjoy a comfortable ride with the adjustable front and rear air suspension, which adapts to varying terrains and rider preferences.

Powerful Motor

Powerful Motor

Feel the rush with a 500W motor delivering a peak power of 760W and 130Nm of torque, ensuring exhilarating acceleration and effortless climbs. Reach speeds of up to 28 MPH with pedal assist or cruise comfortably at 20 MPH using the throttle, giving you the freedom to conquer any terrain.

Long-Lasting Battery

Long-Lasting Battery

Equipped with a removable 48V 15Ah lithium-ion battery from LG, this bike provides up to 70 miles on pedal assist and 40 miles on throttle—ample range for extended adventures. Quickly recharge with the included 48V 3 Amp charger, getting you back on the trail in just 5 hours.

Premium Suspension

Premium Suspension

Navigate with confidence using the 140mm air suspension fork and 185X45 rear air suspension, offering adjustable settings for a smooth ride over any bumps.

Precision Gear Shifts

Precision Gear Shifts

Enjoy seamless gear transitions with the Shimano Deore 10-speed rear derailleur and 11-42T cassette, delivering reliable performance on every ride.

Dynamic Display

Dynamic Display

Stay informed with the vibrant TFT Smart Display, offering clear visibility and intuitive controls even in bright sunlight.

Convenient Additions

Convenient Additions

Includes a rear-mounted kickstand for easy parking and alloy platform pedals for secure footing. Illuminate your path with the powerful 48V LED front light (80 LUX) and rear blinking light, enhancing visibility in low-light conditions.

Specifications

  • Class: Class 3
  • Maximum Pedal-Assist Speed: Up to 28 MPH
  • Maximum Throttle Speed: 20 MPH
  • Range: 60 miles on PAS; up to 70 miles on Level 1; 40 miles on throttle
  • Range Test Conditions: Power sufficient, 75 kg load, 86°F (30°C), 70% humidity, level road, Level 1 pedal assistance, and pure electric riding by throttle; actual results may vary with temperature, load, wind speed, road conditions, and other factors.
  • Frame: 6061 aluminum alloy with internal battery, front and rear suspension
  • Frame Travel: 121 mm
  • Fork: Air suspension fork with 140 mm travel and lockout
  • Rear Suspension: 185 x 45 air suspension with 42 mm travel and external rebound adjustment
  • Rim: Aluminum, 27.5 in., 36H front and rear
  • Wheel Spokes: Black stainless 13G x 269/270 mm, front and rear
  • Hubs: Disc nutted front/rear axles
  • Tires: Kenda 27.5 in. x 2.8 in.
  • Tire Size: 27.5 in. x 2.8 in.
  • Battery: Removable internal lithium-ion battery, 48V 15Ah, 720Wh, LG cells
  • Charger: 48V 3A charger
  • Approximate Charging Time: 5 hours
  • Motor: 500W, 760W peak
  • Motor Torque: 130 Nm
  • Display: TFT smart easy-read display with backlight and color screen
  • Pedal Assist: 6 levels
  • Sensor: Torque sensor
  • Throttle: Throttle on demand; throttle from a complete stop
  • Front Light: 48V LED, 80 LUX
  • Rear Light: Rear blinking light
  • Shifter: Shimano 10-speed thumb shift
  • Crankset: 170 mm with 38T
  • Cassette: Shimano 11–42T, 10-speed cassette
  • Pedals: Alloy platform
  • Chain: KMC 122-link, 10-speed
  • Rear Derailleur: Shimano Deore RD-M4120, 10-speed
  • Saddle: Comfortable saddle
  • Seatpost: Forged alloy, Ø31.6 x 300 mm
  • Seat Clamp: Ø35 mm quick release
  • Stem: Bar bore Ø31.8 mm; clamp I.D. Ø28.6 mm; height 60 mm; rise 6°
  • Handlebar: Aluminum, 31.8 mm, 740 mm width
  • Headset: Sealed bearing headset
  • Grips: Ergonomic comfort
  • Brakes: Tektro hydraulic disc brakes with 180 mm discs and power-cut-off function
  • Kickstand: Included, rear mount
  • Fenders: Not included
  • Rear Rack: Not included
  • Net Weight: 64 lb. / 29.2 kg
  • Gross Weight: 91 lb. / 41.2 kg
  • Battery Weight: 8.7 lb. / 3.95 kg
  • Maximum Load Capacity: 385 lb. / 175 kg, including cargo
  • Product Size: 2035 x 1110 x 745 mm
  • Packing Size: 1700 x 300 x 830 mm

Size Guide

  • 17 in.
  • Selectable Size: 17''
  • Recommended Rider Height: 5 ft. 5 in.–6 ft. 4 in. / 165–192 cm
  • Recommended Inseam: 31–35 in. / 78–89 cm
  • Total Length: 2000 mm
  • Head Tube Length: 150 mm
  • Seat Tube: 432 mm
  • Handlebar Height: 1110 mm
  • Wheelbase: 1272 mm
  • Standover Height: 750 mm
  • Reach: 469 mm
  • Seat Height Min/Max: 855 mm / 1033 mm
  • 19 in.
  • Selectable Size: 19''
  • Recommended Rider Height: 5 ft. 6 in.–6 ft. 5 in. / 168–195 cm
  • Recommended Inseam: 33–36 in. / 80–92 cm
  • Total Length: 2035 mm
  • Head Tube Length: 150 mm
  • Seat Tube: 470 mm
  • Handlebar Height: 1110 mm
  • Wheelbase: 1305 mm
  • Standover Height: 786 mm
  • Reach: 479 mm
  • Seat Height Min/Max: 885 mm / 1063 mm
  • Size Difference: The 19 in. frame is longer and has a taller seat tube, longer wheelbase, higher standover height, longer reach, and higher minimum and maximum seat heights than the 17 in. frame. Both sizes use the same 27.5 in. x 2.8 in. tire configuration.

Included

  • Electric Bike x 1
  • Charger x 1
  • Battery x 1
  • Front Light & Reflector Combo x 1
  • Rear Blinking Light x 1
  • Pedals x 2
  • Instruction Manual x 1
  • Allen Wrench x 1
  • Spare Spokes x 2

Warranty

2-year initial limited warranty for bikes purchased after March 22, 2024. Battery packs are covered for 2 years from the original retail purchase date or up to 300 charging cycles, whichever occurs first. The motor, controller, display, charger, and throttle are covered for 2 years; bicycle frames are covered for 2 years against manufacturing defects; and mechanical components are covered for 1 year against manufacturing defects, subject to the stated warranty terms and exclusions.

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    Total price$12,295.00