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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 1 - Jul 6
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
giant urban e bike Urtopia Carbon Classic Step-Thru E-BikeLight as Air, Bold by Design Urtopia Carbon Classic, with Throttle, 2026, Step Thru in black, is built with aerospace grade Toray carbon fiber. The Carbon Classic ST Electric City Bicycle 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. Inner Rotor Motor Better than conventional hub motors. Delivers instant
Light as Air, Bold by Design
Urtopia Carbon Classic, with Throttle, 2026, Step Thru in black, is built with aerospace-grade Toray™ carbon fiber. The Carbon Classic ST Electric City Bicycle 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.
Inner Rotor Motor
Better than conventional hub motors. Delivers instant power with a lighter, quieter ride — built for smoother, more natural cycling.
Throttle & Pedal Assist Modes
Switch between thumb throttle and pedal assist with an intuitive control panel. Enjoy instant acceleration for quick starts or heavy loads, while torque-sensing assist delivers a smooth, natural ride.
Specs
| MODEL | Carbon Classic ST (with Throttle) |
| MATERIAL | Carbon fiber (frame, fork) |
| TOP SPEED | 25 mph |
| RIDER HEIGHT | 5'1" TP 6'1" |
| WHEELS | |
| NET WEIGHT | 36 lbs |
| RANGE | Up to 80 miles *The 80-mile range was tested with a 180 lb rider, riding in ECO mode on flat roads. |
| TOTAL WEIGHT LIMIT | 240 lbs |
| BRAKES | Dual-piston hydraulic disc brakes |
| WATER RESISTANCE | IP65 |
| MOTOR | 750W (peak) rear hub, 60Nm |
| PEDAL ASSIST | 4 Levels |
| DISPLAY | LED dot-matrix (Anti-glare) |
| LIGHTS | Front: Integrated StVZO headlight, Rear: StVZO rear light (Not ARES lights) |
| BATTERY | 352.8Wh Samsung Li-ion, certified to UL-2271, removable battery |
| CHARGER | 2.5H fast charger |
| SENSOR | Torque sensor, accelerometer, gyroscope |
| DRIVETRAIN | |
| CHAINRINGS | 44T |
| CASSETTE | 11-40T, 8-Speed |
| REAR DERAILLEUR | Shimano 8-Speed |
| PEDALS | 9/16" Alloy Platform |
| CRANKSET | Aluminum alloy, 170mm |
| CHAIN | Shimano 8-Speed |
| SHIFT LEVER | 8-Speed Trigger |
| COCKPIT | |
| URTOPIA SMARTBAR | Aluminum alloy, Φ28.6mm,adjustable height 0/15/30mm, haptic interaction |
| COMFORT SADDLE | 255x222x104mm |
| GRIPS | Durable ergonomic Grips, lockable |
| SEAT POST | Aluminum Alloy, φ31.6mm, 300mm |
| SMARTBAR | |
| SMARTBOX | On-board navigation, fingerprint unlock, AI assistant, voice control, Bluetooth speaker, OTA update (wireless firmware update), IP65 |
| CONNECTIVITY | eSIM with 4G, GPS, Bluetooth |
| APP | Urtopia (iOS & Android) |
| THEFT DEFENSES | Movement alarm, Electronic Fence, Find My Bike (live GPS tracking), Beep |
| eSIM/CONNECT SERVICE | Renewal via App (Urtopia) |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 50 reviews
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Product Reviews
★★★★★ 4
Doesn’t maintain hot too long.
I love this cup because the material is good for heavy duty jobs like mine. I took off one star because it does keep hot but not for super long, it lasts hot for about 2-3 hours. Other than that it’s easy to wash and the magnet that comes on the cup is super strong which comes in handy for not loosing it. It magnetized on to the cup.
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Reviewed in the United States on October 28, 2025
★★★★★ 5
It's the best.
I'm picky on my coffee cups. Klien though has made a great cup for ones like me who work construction. This tumbler not only keeps your coffee hot, but is tough as hell. I can't count how many times it's fallen, dropped, or accidently kicked and still works like new. The rubber bottom and sides grip great. The magnet is strong and helps with tipping over, or possibly dropping. The locking lid also helps with spills.
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Reviewed in the United States on August 4, 2024
★★★★★ 5
Best tumbler I've ever owned
I use this tumbler as a travel cup for my coffee primarily. I have also drank cold beverages out of it. Both are satisfying experiences. Why does this product appeal to me so much that I would buy one, recieve it and then buy another? Because they got it RIGHT.
They didn't waste time trying to put a handle on it that would be too big for some hands and too small for others. Instead, they put a grip surface on it that is comfortable and secure with or without gloves. A cup for all seasons and working men and women of America.
The lid screws on, and the drink spout cover snaps in place open and closed. Even better, it doesn't rub on your nose when you drink out of it. Stainless steel inside and out, except for the thick lid and grip surface. Keeps coffee hot way longer than I'm used to, but don't know for sure how long because I don't waste much time drinking it. I have one for my truck and one for my Jeep so I'll never be without it. Yeah. Love it that much. I don't use the provided rare earth magnets for the cup, but I put them to good use elsewhere. I can see where they would come in handy in the construction or other trades. I use the cups on my commute, around the house, and while enjoying the outdoors.
Keep up the good work, people!
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Reviewed in the United States on July 26, 2022
★★★★★ 5
Good cup
Great cup, love the long lasting seal.
the magnet fob is strong enough to hold a full cup which is great.
Holding warmth...id say 6/10
Keeps warm of its full for about 3 hrs give or take but half full it tanks pretty fast.
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Reviewed in the United States on March 13, 2026
★★★★★ 5
Sturdy good grip
Bought this because it had good reviews and looked sturdy... with the previous, other name tumblers, if you dropped the lids they broke and the company dont have replacement lids so you had to buy the whole thing! Gets expensive... no issues with this tumbler.. my husband really likes it, fits our cup holders and has a good grip..
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
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