






































E-Brompton Classy Cat - Pro
📌 General Information
Model: 16-INCH ULTRALIGHT MAX
Net Weight: 13.8 kg
Edition: Ultralight Edition – Designed for portability and agile commuting
Available Colors:
• Titanium Silver
• Milk Tea Brown
• Green
• Purple
🔋 Electric System
Battery: LG Grade A Cells, 36V / 7.8Ah
Motor: 36V / 250W Brushless DC Motor with Integrated Controller
Torque: 31 Nm
Range (ECO Mode): Approx. 50 km per charge
🛠️ Structure & Custom CNC Components
Frame: 4130 Chromoly Steel, Double-Butted Tubing
Folding Lock Support: Custom CNC design from Switzerland
Handlebar & Stem: CNC Machined Aluminum Alloy with Custom Lock
Kickstand & Folding Joints: CNC-crafted by Jiarui
Drivetrain / Gearing Components: CNC Machined in Switzerland
🛞 Wheels & Drivetrain
Tires: Shiwen Desert Series, All-Terrain Tread for versatile road use
Chainring & Crankset: One-piece Hollow Type, Aluminum Alloy
🧩 Other Components
Grips: Jiarui Ergonomic Grips
Saddle: Jiarui Genuine Leather Saddle with Special Embroidery
📌 General Information
Model: 16-INCH ULTRALIGHT MAX
Net Weight: 13.8 kg
Edition: Ultralight Edition – Designed for portability and agile commuting
Available Colors:
• Titanium Silver
• Milk Tea Brown
• Green
• Purple
🔋 Electric System
Battery: LG Grade A Cells, 36V / 7.8Ah
Motor: 36V / 250W Brushless DC Motor with Integrated Controller
Torque: 31 Nm
Range (ECO Mode): Approx. 50 km per charge
🛠️ Structure & Custom CNC Components
Frame: 4130 Chromoly Steel, Double-Butted Tubing
Folding Lock Support: Custom CNC design from Switzerland
Handlebar & Stem: CNC Machined Aluminum Alloy with Custom Lock
Kickstand & Folding Joints: CNC-crafted by Jiarui
Drivetrain / Gearing Components: CNC Machined in Switzerland
🛞 Wheels & Drivetrain
Tires: Shiwen Desert Series, All-Terrain Tread for versatile road use
Chainring & Crankset: One-piece Hollow Type, Aluminum Alloy
🧩 Other Components
Grips: Jiarui Ergonomic Grips
Saddle: Jiarui Genuine Leather Saddle with Special Embroidery