MICARGI Maze Cape Sidewalk BMX Bike 20 Inch
- Wheel Size: 20 inches
- Size: 20 inches
- Maximum Weight Recommendation: 220 pounds
- Bike Type: BMX Bike
Last refreshed Jun 21, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
The bike rides fine by reviewer accounts, but the bearing and handlebar reports mean it is worth inspecting and re-greasing before regular use.
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ASIN: B0939BSHQKCategory: BMX Bikes
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Overview
The Maze Cape is an entry-level BMX bike with 20-inch wheels, a Hi-Ten steel frame, and a Micro Drive 25x9T gearing setup, aimed at street, park, and light off-road riding.
- 20-inch x 2.3-inch tires on aluminum 36H rims
- Hi-Ten steel frame
- Aluminum U-brakes with stealth levers
- Three-piece forged steel crank with 25T chainring
Who it's for
Works for parents buying a first BMX for a child who will ride casually on sidewalks or at the local park. Not the pick if you expect race-ready durability out of the box without checking bearing grease yourself.
Pros and cons
- Suited to street, park, and light off-road riding
- Aluminum U-brakes for stopping control
- Sealed bearing rear hub
- Some units arrived with dry, ungreased bearings that failed within weeks
- Handlebars can retain play even after tightening
- Shipping delays reported
Performance notes
Braking comes from aluminum U-brakes with stealth levers paired to the Hi-Ten steel frame, meant to give predictable stopping at street speeds. The drivetrain uses a three-piece forged steel crank with a 25T alloy chainring and a 9T sealed bearing rear hub, a setup built for durability more than light weight.
Specifications
| Brand | Micargi |
|---|---|
| Dimensions & fit | |
| Wheel Size | 20 inches |
| Size | 20 inches |
| Maximum Weight Recommendation | 220 pounds |
| Capacity & performance | |
| Bicycle Drivetrain Type | Single Speed |
| Number Of Speeds | 1 |
| Age Range Description | Adult |
| Power & efficiency | |
| Power Source | Manual |
| Construction & materials | |
| Frame Material Type | Alloy Steel |
| Wheel Material | Aluminum |
| Color | Maze - MATTE BLACK |
| Included components | |
| Unit Count | 1 |
| Included Components | Pump |
| Other details | |
| Bike Type | BMX Bike |
| Intended Riding Terrain | Paved Roads, Unpaved Trails, Urban Terrain |
| Brake Style | U Brake |
| Gear Type | freewheel |
| Skill Level | Beginner, Intermediate |
| Suspension Type | Rear |
| Is Assembly Required | Yes |
| Is Autographed | No |
| Additional Features | Aluminum Frame, BMX |
| Style Name | Bmx - Matte Black |
| Specific Uses For Product | Road |
Closest rivals on specs
Frequently asked questions
Do the bearings need attention out of the box?
More than one reviewer found the wheel and crank bearings assembled without grease, leading to failure within about a month, so a pre-ride check and re-grease is worth doing.
What braking system does the Maze Cape use?
It uses aluminum U-brakes with stealth brake levers rather than a coaster or disc setup.