SPECIFICATIONS

 

 

Max Speed: 30 - 50 KM/H

Model Number: GT900

Power Source: Lithium Battery

Power Supply: Lithium Battery

Range per Power: > 60 km

Voltage: 36V

Wheel Size: 26“

 

 

 

 

 

 

 

 

 

 

 

 

 

Features

High-carbon steel multi-link suspension frame + full aluminum suspension fork, conquering rocky/root-covered terrain, stable downhill performance!

 

Shimano 21-speed mechanical shifting, precise handling of steep slopes and sharp turns.

 

Smart electronic 5-speed shifting, one-touch switching between climbing/downhill modes (pure electric range of 23 miles, assisted mode up to 40 miles).

 

400W brushless motor + 25 MPH top speed, 36V 13AH EVE lithium battery (UL-certified cells), delivering torque even in muddy conditions!

 

26x1.95/24x1.95 puncture-resistant tires + front and rear mechanical disc brakes, reducing braking distance by 40% on wet and slippery surfaces.

 

NFC LCD instrument panel for real-time monitoring of slope, battery level, and gear ratio, with a high-brightness LED headlight as standard for night riding.

 

Specification

Battery: 36V 13AH

Range: 18-25 miles in pure electric mode, 25-40 miles in pedal assist mode

Maximum speed: 25 mph

Electronic gear shifting: 5 speeds

Motor power: 36V 400W brushless motor

Mechanical gear shifting: Shimano full set, 3 front and 7 rear gears, 21 speeds

Tire Size: 26'' x 1.95/24'' x 1.95

Braking System: Front and rear mechanical disc brakes

Bike Weight: Approximately 26 kg

Front Fork: Full aluminum suspension fork

Battery Level Display: NFC unlocking, LCD display instrument panel

 

NOTED:Manual shifting requires shifting while pedaling; electronic shifting must not be forced while stopped. 25 MPH is only permitted on professional race tracks; on public roads, the speed must be limited to below 20 MPH via the instrument panel. Maintain mountain tire pressure between 35-45 PSI (below 30 PSI increases the risk of tire bursts, above 50 PSI causes a significant drop in traction); After each off-road ride, rinse the undercarriage of mud and sand, focusing on cleaning the front fork tubes and brake pads.

 

 

 

 

 

 

 

 

FAQ

 

Q1: Can the soft tail frame carry heavy loads? Can a rear seat be added?

→ A: This frame is designed purely for mountain biking and does not have a rear seat interface! The maximum load capacity is 150 kg (including equipment).

 

Q2: How do electronic and mechanical shifting work together?

→ A: Mechanical shifting controls subtle slopes (recommended gears 1-4), while electronic shifting is used for sudden steep slopes (gear 5 provides a 70% instant torque boost). Do not shift gears simultaneously!

 

Q3: Does terrain affect range?

→ A: Tested data:

- Pure electric mode: 25 miles on flat terrain → approximately 12-15 miles on mountainous terrain

- Assist mode: With electronic shifting engaged for climbing, range can still reach 25 miles+

 

Q4: Does the suspension fork require regular maintenance?

→ A: Special lubricant must be injected every 50 hours of riding or 500 miles.