Nireeka Spectrx Fat

Quantity

* The nominal power of the motor is 4000W and the peak power is 6000W.

Motor Power

Battery

MAX SPEED

ELECTRIC RANGE

Bike Weight

Watch Our Videos

Explore our video gallery showcasing our products in action.

Introducing the Nireeka Spectrx.

Loading views...

Nireeka Spectrx in Toronto Bike Show 2025

Loading views...

Nireeka Spectrx Trail Riding

Loading views...

Introducing the Nireeka Spectrx, the e-bike expertly designed for performance-driven riders. Equipped with features like full controls through the App and advanced safety systems like ABS brakes, the Spectrx redefines your ride, delivering a thrilling and effortless journey every time.

Frame Carbon Fiber Monocoque	Front Hub 110mm Plus/135mm Fat, 32H	Seat Post 31.6mm
Fork Air Suspension, Rebound & Lockout, 160mm Travel	Front Axle 15mm Thru Axle	Seat Post Clamp Quick Release
Headset Tapered Integrated 1-1/8" to 1.5"	Rear Hub 177mm 32H	Motor 6000W Hub Motor (CYC X1 Pro Gen 4)
Shifter Rear None (Single-Speed)	Battery Cells LG / Samsung 21700	Battery Sizes 60V 21Ah (1260Wh)
Rims 27.5" / 26" (Fat) Double Wall	Display CYC	Drivetrain Custom Single-Speed Chain + Rear Sprocket
Front Tire Sizes 27.5x2.8" (Plus) or 26x4" (Fat)	Rear Tire Size 27.5x3" (Plus) or 26x4" (Fat)	Chain Heavy-Duty E-Bike Chain
Handlebar 780mm Wide, 31.8mm Clamp, 30mm Rise	Assist Type Torque Sensor (Pedal Assist)	Crank Set 46T Custom Alloy Crank Arms
Walk Assist Included	Assist Levels 0–3	Bottom Bracket CYC Torque Sensor
Grips Lock-On Ergonomic Grips	Throttle Thumb Throttle (Class 3 Legal)	Brakes Hydraulic Disc Brakes (4-Piston Optional)
Saddle Sport Comfort Saddle	Taillight Optional Wired, Integrated, With Gyro Brake Sensor	Suspension Travel 160mm Front / 140mm Rear

FRAME SIZE	19" - M	21" - L
Seattube	485 mm	533 mm
Reach	465 mm	508 mm
Stack	656 mm	695 mm
Wheelbase	1,285 mm	1,360 mm
Chainstay	520 mm	520 mm
Top Tube	553 mm	629 mm
Headtube	125 mm	125 mm
Standover	773 mm	805 mm
Fork Angle	67 °	67 °
Seattube Angle	81 °	81 °

Download General Quick Start Guide (PDF) Download Spectrx Ride Control App Manual (PDF)

The fastest Nireeka ever!

6000W Motor

This 6000W electric motor is engineered for serious performance, offering exceptional torque and speed for demanding e-bike applications. With its high-efficiency brushless design, it delivers smooth, responsive power while maintaining thermal stability under intense loads.

1260Wh Battery

Spectrx is powered by a 60V 21Ah (1260Wh) battery built with high-quality Samsung cells for maximum reliability and long life. The battery features a Smart BMS (Battery Management System) that protects against overcharging, deep discharge, overheating, and ensures each cell is perfectly balanced for optimal performance and safety.

Robust Drivetrain

Equipped with a powerful 6000W motor and 280 Nm of torque, traditional bicycle derailleurs simply can't last. Our carbon fiber chain tensioner eliminates the need for outdated derailleurs and cassettes, ensuring both durability and peace of mind, regardless of how much power you apply to the rear wheel.

50 mph / 80 kph

At Nireeka, we are passionate about speed and consistently strive to push the boundaries. With a maximum speed of 50 mph or 80 km/h, the Spectrx is one of the fastest e-bikes on the market.

Pure Joy

From the first ride, the Spectrx redefines what you expect from an e-bike. Its performance, innovative design, and smooth ride set a new standard. One that’s hard to match and even harder to put down.