Suitable for heights: 5'3" - 6'2"
 
Suitable for inseam:
31.5" - 38.8"
 
Handlebar length: 27.6"
 
Stand height: 18.1"
 
Reach: 17.6" 
 
A. Seat tube: 16.1"
 
B. Chain stay: 19.3"
 
C. Effective top tube: 20.1-24.8"
 
D. Head tube: 5.9"
 
E. Handlebar Height: 42.1"-44.9"
 
F. Handlebar length: 27.6"
 
G.Minimun seat height: 31.5"
 
H. Maximun seat height: 38.8"
 
I. Wheelbase: 48.1"

J.Total Length: 76.4"
 
K. BB Height: 12.4"

Specifications & Parameters

Frameset

Frame: 6061 Aluminum Alloy
Fork: Hydraulic Front Fork, T: 100mm

Wheels & Braking

Tires: KENDA 27.5 x 2.4"
Brakes: Tektro Hydraulic Disc Brakes
Rotor: 180 × 1.9 mm

Motor & Drivetrain

Motor: 750W Hub Motor (Galaxy eDrive System)
Torque: 75 Nm
Drivetrain: Shimano Altus 8-Speed (12–32T)
Chainring: 48T
Pedal Assist: Dual Sensor (Torque + Cadence)

Battery & Performance

Battery: 864Wh
Certification: UL 2849 (Whole Bike), UL 2271 (Battery)
Charger: 54.6V / 3A
Max Speed: 28 MPH
Max Range: Up to 100 Miles (Tested with a 155 lb rider using PAS 1)

Display & Connectivity

Display: LCD Color Display
App: Heybike Smart App (iOS & Android)

Lighting & Utility

Front Light: White Light with Horn
Rear Light: Taillight with Brake & Turn Signals
Rack Capacity: 66 lb
Payload Capacity: 440 lb
Fenders & Rear Rack: Included

Weight & Dimensions

Bike Weight: 69 lb
Dimension: 75.8×27.6×42.1–44.9"