Urbicika 21 Speed Road Bike 54cm
- Size: X-Large
- Minimum User Height: 67.7 inches
- Wheel Size: 28 inches
- Bike Type: Road Bike
Last refreshed Jun 21, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A 700C road bike with disc brakes and a Shimano drivetrain at an entry level, requiring some final assembly before you can ride it.
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ASIN: B0D3DF79WFCategory: Road Bikes
Overview
This is a 700C road bike with a 54cm steel frame, 21-speed Shimano drivetrain, and disc brakes, built for adult riders roughly 5'8 to 6'2 in height.
It arrives 85% assembled, so you'll need to install the front fork, front wheel, seat, and pedals and air up the tires before your first ride, following the included instructions. There is no listed weight capacity or component-grade detail beyond the Shimano drivetrain, so treat this as an entry-level road build rather than a performance one.
- 700C wheels on a 54cm steel frame
- 21-speed Shimano drivetrain and shifters
- Disc brakes front and rear
- Fits riders roughly 5'8 to 6'2 in height
Who it's for
Fits adult riders in the 5'8 to 6'2 height range who want a 700C road bike for commuting or fitness riding and don't mind finishing assembly themselves. Riders outside that height range or who want a fully assembled bike out of the box should look elsewhere.
Pros and cons
- Disc brakes give more consistent stopping power
- 21-speed Shimano drivetrain for varied terrain
- 700C wheels for lower rolling resistance
- Requires final assembly of fork, wheel, seat, and pedals
- Fit is limited to a fairly specific height range
Performance notes
Disc brakes are used instead of traditional V-brakes, which generally offer more consistent stopping power and don't wear down the wheel rims over time. The 21-speed Shimano derailleur and shifter setup is meant to give a range of gearing for city roads, gravel, and other everyday terrain, and the 700C wheel size is meant to roll with lower resistance than smaller wheels.
Specifications
| Brand | Urbicika |
|---|---|
| Dimensions & fit | |
| Size | X-Large |
| Minimum User Height | 67.7 inches |
| Wheel Size | 28 inches |
| Item Weight | 40 pounds |
| Capacity & performance | |
| Number Of Speeds | 21 |
| Bicycle Drivetrain Type | Derailleur |
| Bicycle Gear Shifter Type | Trigger |
| Age Range Description | Adult |
| Power & efficiency | |
| Power Source | Pedal |
| Construction & materials | |
| Frame Material Type | Carbon Steel |
| Wheel Material | MAG |
| Color | Black |
| Included components | |
| Unit Count | 1 |
| Included Components | Kickstand, Reflectors, Tool Kit |
| Warranty & support | |
| Warranty Type | Manufacturer |
| Warranty Description | 1 year |
| Other details | |
| Bike Type | Road Bike |
| Intended Riding Terrain | Paved Roads, Unpaved Trails |
| Brake Style | Disc |
| Derailleur Configuration | Front And Rear |
| Suspension Type | Rigid |
| Skill Level | Intermediate |
| Is Assembly Required | Yes |
| Additional Features | Adjustable Seat, Quick Release Seat |
| Style Name | Streamlined, Sporty |
| Theme | Sport |
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Frequently asked questions
How much assembly does this road bike need?
It arrives about 85% assembled, so you'll need to install the front fork, front wheel, seat, and pedals, then inflate the tires before riding.
What height range does the 54cm frame fit?
Urbicika lists it as suited to adults between 5'8 and 6'2.
Does this bike use disc brakes?
Yes, it comes with a disc brake system rather than traditional V-brakes.