Carbon Classic Step Thru by Urtopia - Matt Black
Coming soon with expected delivery Spring 2026.
Built with aerospace-grade Toray carbon fiber, the Carbon Classic Step Thru is 50% lighter than aluminum yet incredibly strong. Its sleek carbon frame, torque sensor, and throttle deliver effortless control and instant acceleration - redefining smooth, powerful riding.
At only 17kg / 38lbs, it's 50% lighter than aluminum e-bikes making it easier to handle and ride. Its reduced weight allows for quicker acceleration, easier uphill climbs and smoother turns. Whether commuting through the city or exploring trails, the lightweight design ensures less fatigue and greater control.
Smart Power, Longer Rides: The customised motor and torque sensor work together to maximise the e-bike’s power efficiency, providing an impressive 120km range on a single charge. Paired with the Shimano 8-speed drivetrain, it adapts seamlessly to various terrains and speeds, while conserving battery for extended rides.
Specifications:
Net Weight: 17kg / 38lbs without accessories
Material: Aerospace-grade carbon fibre frame
Range: Up to 120km (range tested with a 81kg / 180lb rider, riding in ECO mode on flat roads)
Top Speed: 32kph
Total Weight Limit: 108kg / 240lbs
Rider Height: 154cm / 5ft 1" - 185cm / 6ft 1"
Brakes: TEKTRO hydraulic disc brake with power cut-off sensor
Wheels: 700C (ISO 622mm BSD) x 40C (45C max.) tires
Water Resistance: IP65
Motor: 750W (peak) rear hub, 60Nm
Battery: 352.8Wh Samsung Li-ion, certified to UL-2271, removable battery
Pedal Assist: 4 levels
Charger: Fast-charging 2.5hr
Display: 8.9cm / 3.5" Color LCD display
Sensors: Torque sensor
Lights: Front: Front: External light, 30 Lux. Rear: External rear light (Not ARES lights).
Chainrings: 44T
Crankset: Aluminum alloy, 170mm
Cassette: 11-40T, 8 Speed
Chain: Shimano 8 speed
Rear Derailleur: Shimano 8 speed
Shift Lever: 8 Speed Trigger
Pedals: 9/16" Alloy Platform
Grips: Durable ergonomic grips, lockable
Seat Post: Aluminum alloy, φ31.6mm, 300mm
Delivery Pricing
- FREE: Wellington, Kapiti, Manawatū-Whanganui, Wairarapa
- All other regions: $200 boxed delivery
- Prefer to collect and save the fee? You’re always welcome — just let us know when you’re coming and we’ll have everything ready for you.
How Our Bike Delivery Works
To offer the best bikes at great prices, we offer the following delivery options:
FREE personal delivery to these regions: Wellington, Kapiti, Manawatū-Whanganui, Wairarapa
That means:
- ✅ Fully assembled and ready to ride
- ✅ Set up and adjusted just for you
- ✅ A quick walkthrough on how everything works
All other areas require boxed delivery which costs $200. Assembly will be needed which you can either do yourself or check with a local bike shop who may be able to assemble your bike for you (please note, that these costs will need to be covered by the purchaser). We’ll provide instructions and tools for assembly, links to instructional videos and also phone support if you get stuck.