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Crussis
Crussis ONE-Cross low 7.9-XS E-MTB
Crussis ONE-Cross low 7.9-XS E-MTB
Highlights
🔹 Highlights
- Low-entry frame design for easy mounting and dismounting
- PANASONIC GX Power Plus mid-motor with 75 Nm torque for smooth and powerful assistance
- Li-Ion 522 Wh (14.5 Ah) battery with a range of up to 130 km (81 miles)
- SHIMANO BR-MT200 hydraulic disc brakes for safe and reliable stopping power
- SHIMANO Alivio 9-speed gearing system for precise and responsive shifting
- SUNTOUR NEX HLO DS 700c suspension fork with 63 mm travel for added comfort
- SCHWALBE Smart Sam 28” tires for excellent grip and stability
- PANASONIC color LCD display with real-time ride data and USB charging port
- IPX5-certified water-resistant display for durability in various weather conditions
- Aluminum 6061 frame for lightweight yet robust performance
Couldn't load pickup availability
Shipping
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Shipping
Free & Fast UK shipping.
Warranty
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Warranty
2-Years Manufacturer Warranty.
14-Day Returns
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14-Day Returns
14 days return.
User Manual
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User Manual
Included in the pack at delivery.














Crussis ONE-Cross Low 7.9-XS – Elegant and Versatile Electric Bike
Performance, Comfort, and Unlimited Adventure
The Crussis ONE-Cross Low 7.9-XS is an elegant and powerful low-entry electric bike designed for riders who prioritize comfort, reliability, and versatility. With a low-rise frame available in 15", 17", and 19" sizes, this e-bike offers easy access and a stable ride, making it ideal for daily commutes and long-distance touring. Equipped with a PANASONIC GX Power Plus motor, a 522 Wh Li-Ion battery, and high-quality components, this e-bike is ready to take you on an unforgettable journey.
Key Features
- PANASONIC GX Power Plus Mid-Motor (75 Nm torque) – A lightweight 3.2 kg motor that delivers strong and consistent assistance, ideal for trekking and mountain riding.
- Li-Ion 522 Wh (14.5 Ah) Battery – Provides an impressive range of up to 130 km (81 miles) per charge, ensuring worry-free long rides.
- SUNTOUR NEX HLO DS 700c Suspension Fork (63 mm travel) – Absorbs shocks and ensures a smooth, comfortable ride on uneven terrain.
- SHIMANO Alivio 9-Speed Gearing System – Offers efficient and precise shifting, adapting easily to varying terrains.
- SCHWALBE Smart Sam 28” Tires – Designed for on-road and light off-road performance, providing excellent traction and stability.
- SHIMANO BR-MT200 Hydraulic Disc Brakes – Delivers reliable stopping power with 180 mm front and 160 mm rear rotors.
- PANASONIC Color LCD Display – Displays real-time ride metrics, battery status, and features a USB port for charging devices.
🔹 Why Choose the Crussis ONE-Cross Low 7.9-XS?
- Low-Entry Frame for Accessibility – Ideal for riders who prefer easy mounting and dismounting, ensuring comfort and safety.
- Extended Battery Range – Travel up to 130 km (81 miles) on a single charge, making it perfect for long-distance rides and daily commuting.
- Multiple Assistance Modes – Choose from HIGH, STANDARD, ECO, and AUTO to optimize energy efficiency based on your riding needs.
- Lightweight and Durable Aluminum Frame – Ensures long-lasting durability while maintaining a lightweight structure for easy handling.
- Reliable Performance on Various Terrains – Whether you're navigating city streets, countryside roads, or light trails, this e-bike is designed to handle it all.
🔹 Frequently Asked Questions (FAQs)
How long does it take to fully charge the battery?
The Li-Ion 522 Wh battery takes approximately 4-5 hours to fully charge.
Is the bike suitable for light off-road trails?
Yes, the SUNTOUR NEX suspension fork and SCHWALBE Smart Sam tires make it suitable for city roads, countryside rides, and light gravel trails.
Can I ride the bike without electric assistance?
Yes, you can ride it as a regular bike by turning off the motor assistance.
Does the bike include a USB charging port?
Yes, the PANASONIC LCD display has a USB Micro-B port for charging devices.
What is the maximum weight capacity of the bike?
The Crussis ONE-Cross Low 7.9-XS supports riders up to 120 kg (265 lbs).
Does the bike come pre-assembled?
It arrives partially assembled, requiring minimal setup (e.g., attaching the handlebars and pedals).
Upgrade Your Cycling Experience with the Crussis ONE-Cross Low 7.9-XS
The Crussis ONE-Cross Low 7.9-XS is a versatile and high-performance electric bike designed for riders who value comfort, reliability, and style. Whether for urban commuting, weekend trips, or adventure rides, this low-entry e-bike ensures a smooth and enjoyable journey.
🔹 Technical Specifications
Performance
- Motor: PANASONIC GX Power Plus, 250W (MAX 450W), 75 Nm torque
- Battery: Li-Ion 36V / 522 Wh (14.5 Ah)
- Range: Up to 130 km (81 miles) per charge
- Charging Time: 4-5 hours
- Display: PANASONIC LCD (Color) with USB charging port
- Brakes: SHIMANO BR-MT200 hydraulic disc brakes, 180 mm front / 160 mm rear rotors
- Pedal Sensor: Torsion-based power assist
- USB Port: Yes (Micro-B)
- Walk Assist Mode: Yes
Frame & Suspension
- Frame: Aluminum 6061, available in 15”, 17”, and 19” sizes
- Front Suspension: SUNTOUR NEX HLO DS 700c, 63 mm travel, lockout function
- Weight Capacity: Up to 120 kg (265 lbs)
Wheels & Tires
- Wheel Size: 28”
- Rims: CRUSSIS 28”, double-walled, 19 mm width
- Tires: SCHWALBE Smart Sam 28 x 1.75”
Gearing & Components
- Gearing: 1 x 9-speed drivetrain
- Shifter: SHIMANO Alivio SL-M3100, 9-speed
- Rear Derailleur: SHIMANO Alivio RD-M3100-SGS, 9-speed
- Cassette: SHIMANO CS-HG200-9, 9-speed
- Crankset: PANASONIC 38T, CRS 170 mm
Handlebars & Saddle
- Handlebars: CRUSSIS AL 31.8 mm, 680 mm width
- Stem: CRUSSIS AL, 60 mm length, 15° angle
- Grips: CRUSSIS, 100% silicone
- Saddle: Selle ROYAL
- Seat Post: CRUSSIS with lock, 30.4 mm diameter, available in 350 mm or 400 mm lengths
What Our Customers Say





Very Impressed!
Love my new Romet E-MODECO 1.0 Red! Super comfortable, easy to ride, and saves me tons on gas. Highly recommend!
- Alex M.





Easy and Convenient
Stylish, fast, and super fun to ride! The motor is powerful, and the build quality is excellent. Love it! Hop on and go!
- Steph T.





Smooth, Stylish & Convenient!
Commuting has never been easier! Great design, smooth handling, and super convenient for everyday use.
- Jesscia J.
Why buy an e-bike from Rider Smarts?
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Experience
With 17 years of industry expertise, Rider Smarts delivers unrivaled quality and service that you can trust.
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Exchange
Enjoy peace of mind with our 14-day e-bike exchange policy—your satisfaction is guaranteed.
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Delivery
Experience the thrill of fast, hassle-free riding with our rapid delivery of fully assembled e-bikes, ready to hit the road!