OH WOW CYCLES CIRCUIT BREAKER – The Flagship Adventure E-Bike
The CIRCUIT BREAKER is the ultimate electric bike for riders who want it all—power, durability, control, and bold style. As the flagship model in the OH WOW CYCLES lineup, it’s built to go farther, ride harder, and conquer terrain that leaves other e-bikes behind.
Designed for serious riders and bigger bodies, this rugged all-terrain machine handles both city streets and off-road trails with ease. Whether you're commuting, adventuring, or just enjoying the open road, the CIRCUIT BREAKER delivers unmatched capability and confidence.
Why Riders Choose the CIRCUIT BREAKER:
-
Built for power: 750W Bafang rear hub motor with thumb throttle assist
-
Tough and ready: 6061 aluminum frame + MOZO suspension fork
-
Heavy-duty performance: Ideal for larger riders and demanding terrain
-
All-weather control: NUTT disc brakes + Wuxing levers with motor cut-off
-
Comfort-focused: Premium saddle, wide tires, and ergonomic setup
-
Adventure-ready: Handles city streets, gravel roads, and dirt trails
Whether you're chasing adrenaline or riding with purpose, the CIRCUIT BREAKER is your go-to e-bike for strength, stability, and performance.
TECHNICAL SPECIFICATIONS
Electric System
-
Motor: 750W Bafang rear hub motor
-
Controller: Lishui 48V 25A
-
PAS Sensor: 0–5 assist levels
-
Battery: 48V 15Ah lithium-ion battery
-
Charging Time: 4–6 hours
-
Range: 20+ miles
-
Display: KingMeter SW LCD
-
Throttle: Thumb throttle
-
Headlight/Taillight: Included
-
Charger: 100V–240V, 2A, waterproof quick-connect
Main Components
-
Frame: 6061 aluminum alloy
-
Fork: MOZO suspension fork
-
Brakes: NUTT mechanical disc brakes
-
Brake Levers: Wuxing with motor cut-off
-
Drivetrain: Shimano Tourney 7-speed
-
Shifter: Shimano ASLTX50R7CT thumb shift
-
Derailleur: Shimano ARD-FT35AD
-
Chain: KMC steel
-
Sprocket: Prowheel aluminum alloy
-
Rims: Aluminum alloy
-
Tires: Chaoyang 26" x 4.0", quick-release front
-
Pedals: Wellgo aluminum
-
Saddle: ChiFan leather
-
Handlebar/Stem: Aluminum alloy
-
Fenders: Aluminum alloy
-
Kickstand: Included
-
Bell: Included
-
Rear Rack: Aluminum alloy
-
Tools Included: Yes
Capacity & Sizing
-
Payload Capacity: 130 kg (approx. 287 lbs)
-
Range: 20+ miles per charge
-
Net Weight: 31 kg (68 lbs)
-
Gross Weight: 40 kg (88 lbs)
-
Bike Dimensions:
-
Length: 182 cm
-
Handlebar Height: 117 cm
-
Seat Height: 81–104 cm
-
Wheelbase: 115 cm
-
Chainstay Length: 152.4 cm
-
Handlebar Width: 66 cm
-
Crank Length: 17 cm
-
Seatpost Diameter: 3.04 cm
-
Max Tire Width: 10 cm
-
-
Packing Size: 160 × 28 × 78 cm
Own the road. Own the trail.
The CIRCUIT BREAKER is for those who don’t just ride—they command the ride.
Ready to take charge? The adventure starts now.
Order Processing Time: | Standard Processing : 1 to 2 business days (orders after 6 PM processed next business day). Please allow 4-7 days for delivery for products in stock. Want to delay delivery for a later date? No problem! Just contact us. |
Shipping rates and Delivery: | Orders over $200: Free Shipping. Orders under $200: $15 flat shipping fee. Shipping limited to the United States. Shipping Methods: Freight carriers (18-wheel trucks) used for most orders. Freight items require curbside delivery appointment (phone number required at checkout). |
Description
OH WOW CYCLES CIRCUIT BREAKER – The Flagship Adventure E-Bike
The CIRCUIT BREAKER is the ultimate electric bike for riders who want it all—power, durability, control, and bold style. As the flagship model in the OH WOW CYCLES lineup, it’s built to go farther, ride harder, and conquer terrain that leaves other e-bikes behind.
Designed for serious riders and bigger bodies, this rugged all-terrain machine handles both city streets and off-road trails with ease. Whether you're commuting, adventuring, or just enjoying the open road, the CIRCUIT BREAKER delivers unmatched capability and confidence.
Why Riders Choose the CIRCUIT BREAKER:
-
Built for power: 750W Bafang rear hub motor with thumb throttle assist
-
Tough and ready: 6061 aluminum frame + MOZO suspension fork
-
Heavy-duty performance: Ideal for larger riders and demanding terrain
-
All-weather control: NUTT disc brakes + Wuxing levers with motor cut-off
-
Comfort-focused: Premium saddle, wide tires, and ergonomic setup
-
Adventure-ready: Handles city streets, gravel roads, and dirt trails
Whether you're chasing adrenaline or riding with purpose, the CIRCUIT BREAKER is your go-to e-bike for strength, stability, and performance.
TECHNICAL SPECIFICATIONS
Electric System
-
Motor: 750W Bafang rear hub motor
-
Controller: Lishui 48V 25A
-
PAS Sensor: 0–5 assist levels
-
Battery: 48V 15Ah lithium-ion battery
-
Charging Time: 4–6 hours
-
Range: 20+ miles
-
Display: KingMeter SW LCD
-
Throttle: Thumb throttle
-
Headlight/Taillight: Included
-
Charger: 100V–240V, 2A, waterproof quick-connect
Main Components
-
Frame: 6061 aluminum alloy
-
Fork: MOZO suspension fork
-
Brakes: NUTT mechanical disc brakes
-
Brake Levers: Wuxing with motor cut-off
-
Drivetrain: Shimano Tourney 7-speed
-
Shifter: Shimano ASLTX50R7CT thumb shift
-
Derailleur: Shimano ARD-FT35AD
-
Chain: KMC steel
-
Sprocket: Prowheel aluminum alloy
-
Rims: Aluminum alloy
-
Tires: Chaoyang 26" x 4.0", quick-release front
-
Pedals: Wellgo aluminum
-
Saddle: ChiFan leather
-
Handlebar/Stem: Aluminum alloy
-
Fenders: Aluminum alloy
-
Kickstand: Included
-
Bell: Included
-
Rear Rack: Aluminum alloy
-
Tools Included: Yes
Capacity & Sizing
-
Payload Capacity: 130 kg (approx. 287 lbs)
-
Range: 20+ miles per charge
-
Net Weight: 31 kg (68 lbs)
-
Gross Weight: 40 kg (88 lbs)
-
Bike Dimensions:
-
Length: 182 cm
-
Handlebar Height: 117 cm
-
Seat Height: 81–104 cm
-
Wheelbase: 115 cm
-
Chainstay Length: 152.4 cm
-
Handlebar Width: 66 cm
-
Crank Length: 17 cm
-
Seatpost Diameter: 3.04 cm
-
Max Tire Width: 10 cm
-
-
Packing Size: 160 × 28 × 78 cm
Own the road. Own the trail.
The CIRCUIT BREAKER is for those who don’t just ride—they command the ride.
Ready to take charge? The adventure starts now.
Delivery Information
Order Processing Time: | Standard Processing : 1 to 2 business days (orders after 6 PM processed next business day). Please allow 4-7 days for delivery for products in stock. Want to delay delivery for a later date? No problem! Just contact us. |
Shipping rates and Delivery: | Orders over $200: Free Shipping. Orders under $200: $15 flat shipping fee. Shipping limited to the United States. Shipping Methods: Freight carriers (18-wheel trucks) used for most orders. Freight items require curbside delivery appointment (phone number required at checkout). |
Returns

Color/Go Package (FREE) Electric Starter + Alarm/Comfort Package (+$99.00) Rear Rack + USB Phone Case Holder