Urtopia Carbon 1 Step-Thru eBike

A relaxed carbon cruiser for everyday city riding. The Carbon 1 Step-Thru takes the Carbon 1 Pro's smart-bike tech and puts it on a low step-through carbon frame with an upright, swept-back riding position. At roughly 41 lb it's easy to lift and park, and the torque-sensing 350W hub motor gives a smooth, natural boost as a Class 1 pedal-assist...

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Color: Glacier Blue
$1,899.00$2,499.00
Quantity
  • Free assembly
  • Free 2 year warranty with labor
  • Free adjustment for 1 year

A relaxed carbon cruiser for everyday city riding.

The Carbon 1 Step-Thru takes the Carbon 1 Pro's smart-bike tech and puts it on a low step-through carbon frame with an upright, swept-back riding position. At roughly 41 lb it's easy to lift and park, and the torque-sensing 350W hub motor gives a smooth, natural boost as a Class 1 pedal-assist bike. The Smartbar adds navigation, fingerprint unlock and 4G/GPS theft tracking.

41 lb
Carbon frame & fork
Up to 81 mi
Claimed range
350W / 45Nm
Rear hub motor
Low step-through
Easy on, easy off
UL 2849
Certified e-bike system

Why riders love the Carbon 1 Step-Thru eBike

◆ Easy step-through frame
A low step-over height and upright cruiser geometry make getting on and off simple for a wide range of riders.
◆ Smart tech in the handlebar
The Smartbar combines a clear LED display with 4G, GPS, Bluetooth, a fingerprint reader, headlight and speaker.
◆ Natural torque-sensing assist
Power follows your pedaling effort across 4 assist levels, so climbs and city starts feel smooth rather than jerky.
◆ Removable 352.8Wh battery
A Samsung-cell, UL 2271 certified pack slides out for charging and refills in about 2.5 hours.
◆ Comfort saddle
A wide, cushioned saddle is built for longer, relaxed rides around town.
◆ Puncture-resistant 700C tires
Kenda 700x40C tires (up to 45mm clearance) roll easily and resist flats.

Specifications

General
Ideal use Commuter
Bike Weight 41 lbs (18.6kg)
Net Weight 38 lbs (17.4kg) w/ battery / 33 lbs (15.2kg) w/o battery
Frame material Carbon fiber frame & fork
Folding No
Frame style Step-Through
Pedal Assist Range Up to 81 miles
Top Speed 20mph by default / 25mph upon unlock
Total Payload Limit 240 lbs
Rider Height Regular: 5'1" - 5'9"
Brakes TEKTRO 2-Piston Hydraulic Disc Brakes
Wheels Kenda 700C x 40mm (45mm max.) tires
Bike Water Resistance IP65
E-Bike System
Motor Power Rated Power 350W (Peak Power 500W) rear hub
Motor Max. Torque 45Nm
Battery 36V 9.8Ah (352.8Wh) Samsung Li-ion, Removable, UL 2271 Certified
External Battery No
Pedal Assist 4 levels
Charger 36V 4A Fast Charger, 2.5-Hour Charging Time
Display LED dot-matrix (Anti-glare)
USB Charge No
Sensors Torque sensor
Lights Front: Integrated StVZO headlight, 90 lm / Rear: Tail light with dry battery (ARES light optional)
Throttle No
Class Class 1
Drivetrain
Chainrings 44T
Crankset Aluminum alloy, 170mm
Cassette 11T-40T, 8 speed
Chain Shimano 8-Speed
Rear Derailleur Shimano ACERA 8-Speed
Shift Lever 8 Speed Trigger
Pedals 9/16" Alloy Platform
Cockpit
Grips Durable ergonomic grips, lockable
Seat Post Aluminum alloy, 31.6mm diameter, 300mm total length, 120mm marked range
Fork Carbon fiber fork
Saddle Comfort saddle, 255x222x104mm
Handlebar Aluminum, 28.6mm Clamp, 680mm Wide
Stem Height Adjustable: 0/15/30mm
Smart Features
Smartbar features On-board navigation, fingerprint unlock, AI assistant, voice control, bluetooth speaker, OTA update (wireless firmware update),IP65
Connectivity eSIM with 4G, GPS, Bluetooth
Theft Defenses Movement alarm, Electronic Fence, Find My Bike (live GPS tracking), Beep
App Urtopia (iOS & Android)
SIM/Connect Service Renewal via App (Urtopia)

Range figures are Urtopia claims, tested with a 180 lb rider in ECO mode on flat roads using pedal assist only (no throttle). Real-world range varies with terrain, temperature, load and assist level. Stated weights have a manufacturer tolerance. Specifications are from Urtopia and may change without notice.

Want to feel the difference carbon makes? Stop by JACS e-Bikes for a test ride, fitting help and local service on your new Urtopia.