150
km

Superior Range

14
Inch

Low-Step Frame Design

3in1
Tail Light

Integrated Rack Tail Light

第一區塊形象圖 第一區塊形象圖


CTPro Popular and Best-Selling Touring Bike

Iconic best-selling electric-assist bicycle models.
CT150 updated model !
 
The attention of e-bike enthusiasts throughout Taiwan!
More stylish, faster charging, and more practical!
The most powerful touring e-bike, CT150, repeatedly sets new records.
Preferred model for major government and official brands.

Five major upgrades for a better riding experience!

 
Explore Taiwan’s 368 townships, savor the most authentic scenery and cuisine, ride and play, and slow down life and your mind.
Ride on picturesque roads with five levels of electric assistance, fearless of long climbs and steep slopes.
Experience life through travel, with 150 km of uninterrupted power. Enjoy a seamless journey without pause.
Travel with companions and share the beautiful scenery along the way; ride with friends and enjoy a relaxed journey even with limited stamina.
 Fully enjoy the wonderful moments in life!

CTPro: A different way to travel. Glide effortlessly with an electric-assisted bike and enjoy a leisurely ride with a panoramic view unmatched by motorcycles.

 
Motorcycles have a narrower field of view, less than 100 degrees, making it hard to fully enjoy the scenery. In contrast, an electric-assisted bike traveling at 15-25 km/h offers a panoramic view of 180-200 degrees, allowing you to fully appreciate the captivating landscapes!

 

Six Key Features | Accompanying You on a Tour of Taiwan

14-Inch
Low Step-through Frame Design

Easy mounting and dismounting for all body types, ensuring a smooth ride. (Low step-through design is available for 14-inch, 16-inch, and 18-inch frames only)

150 km Range
Quick Recharge in 5-6 hours

The strongest in its class, with 150 km of electric assistance eliminating range anxiety. Pushing the limits of e-bikes with efficient 5-6 hour charging, so you can easily start your journey after a good night’s sleep.

Equipped with the Award-Winning DOSUN RX1 3-in-1 Tail Light

Turn signals, brake lights, and hazard lights combined in a 3-in-1 integrated tail light for enhanced safety, providing comprehensive alerts to following vehicles.

 

Standard Equipped Integrated Rear Rack

Carry light loads with no worries (supports up to 18 kg). Ideal for daily shopping and travel bags, your perfect companion for transporting items.

Mid-Drive Motor, The Highest Cost-Performance Ratio in the Industry

Smooth and refined power delivery, eliminating the surges, rear push, misalignment, and handling difficulties associated with front and rear motors.

World-Leading, Ultra-Compact and Lightweight E-bike Front Light

500 lm for low beam / 1200 lm for high beam. The GE1200 offers a wide beam range and powerful central brightness, providing improved and broader visibility.

 
  

CTPro: Superior Range Tested on the Road

(1) Taoyuan → Jiaoxi +

Challenge the Taiwan Highway 9 North and Yi Expressway
Distance: 49.3 km
Elevation gain: 973 m
Average gradient: 3.8%
Electric assist levels: 2-5
Battery remaining: 40%

(2) West to Wuling Geographical Center → Hehuanshan Wuling +

Elevation gain: 2867 m
Average gradient: 7%
Electric assist levels: 2-5
Battery remaining: 10%

(3) Datong Mountain 405 Peak +

Distance: 3 km
Elevation gain: 283 m
Average gradient: 9.4%
Electric assist level: 3
Battery remaining: 80%

Product Specifications (EN)

Basic Information
Color Cream Yellow|Cement Gray
Recommended Height 14inches(Low-Step Frame):145~155cm
16inches:155~165cm
18inches:165~185cm 
Type Electric Assist Bicycle (Speed Limit 25km/h)
Weight 23kg (including battery)
Frame Lightweight Aluminum Alloy Frame
Hidden Cable Routing on the Down Tube
Battery Holder Integrated Battery Mount
Safety Design Front Light DOSUN GE1200 Front Light (High beam and Low beam)
Rear Light DOSUN RX1 Integrated Tail Light
(Position light / Turn signals / Brake light / Hazard light)
Brake BENGAL ARES3 Hydraulic disc brake system
 Brake Disc BENGAL 160mm

Suspension System
Drivetrain System
Steering System
 Front Fork Lightweight aluminum alloy front fork
 Chain KMC e8S-EPT
 Rim HJC 700Cx32H,14G
 Tire 700*35C K1129 Black 60Tpi
Rear Derailleur SHIMANO 8-speed
 Freewheel SHIMANO 12-32T
Electronic Control Information  Dashboard BIG STONE C900E High-resolution color screen
 Displays speed, gear levels, mileage, and battery percentage
 Gear Levels Adjustable five-level electric assist output system
 Motor DIPU M080MD 36V 250W 42T 80Nm
Mid-drive motor
Battery LG INR 36V / 17.5 Ah / 630Wh
 Charger  36V 3A
 Charging Time0%-100% 5-6 hours
Maximum Range on a Full Charge  Approximately 150 km
Special Features   Power-saving automatic shutdown feature
Walk-assist mode
➤ Note 1:
The riding distance is for reference only. The data above is based on tests conducted with an 80 kg rider on flat ground at maximum speed. The total vehicle weight limit is 125 kg, with a rear rack weight limit of 18 kg. (Actual riding distance may vary depending on the rider's weight, road conditions, and environment.)

➤ Note 2:
For reference only. Specifications and equipment are based on the actual models sold in Taiwan. The company reserves the right to change or discontinue specifications and equipment.

➤ Note 3:
The company reserves the right to modify the product information published in the manual and on the website without prior notice (including equipment, specifications, weight, color, materials, etc.). Please refer to the actual product.
 

(1) DOSUN Product Repair Process +

1. Send the product to the original place of purchase.
2. Determine warranty status.
3. Provide a repair quote.
4. Wait for quote approval.
5. Proceed with the repair.
6. Return the repaired product.

(2) Repair Shipping Instructions +

1. Proof of Purchase:
Provide documentation such as a warranty card or purchase invoice to verify the warranty period. If such documents are not available, the product’s serial number will be used to determine the warranty status. However, the absence of a purchase document does not affect repair rights.

2. Brief Description of the Product Issue:
Include a note describing the product's issue. For example: "waterproof cover detached," "unable to open," or "unable to charge."

➤ Shipping Address for Lights:
No. 2, Zhonghua Lane, Shanying Road, Guishan District, Taoyuan City 33341 (Attn: Ms. Zhang, DOSUN Optoelectronics Sales Department)
➤ Service Hours:
Monday to Friday, 9:00 AM - 5:00 PM
➤ Service Phone:
03-3596066 ext. 168

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