🚀 Own the ramp, street, or dirt—where legends are made!
The Mongoose Legion L40 is a freestyle BMX bike engineered for intermediate to professional riders between 5’0” and 5’6”. Featuring a robust 4130 chromoly frame, precision 175mm tubular cranks, and durable 20-inch aluminum rims, it’s designed to excel in park, street, or dirt environments. With customizable braking and optimized steering components, this bike delivers the control and durability needed to push your riding to the next level.
| Age Range | Youth |
| Bike Type | BMX Bike |
| Brake Type | U Brake |
| Color | Purple |
| Size | 20-Inch Wheels |
| Style | Legion L40 |
| Frame Material | Alloy Steel |
| Material Type | Steel |
| Number of Speeds | 1 |
| Power Source | Pedal power (human energy transferred through a drivetrain) |
| Skill Level | Intermediate |
| Features | freestyle, Aluminum Frame, BMX |
| Usage | Trail |
| Suspension | Rigid |
| Wheel Size | 20 Inches |
| Included Components | Bike |
| Brand | Mongoose |
| Department | unisex-teen |
| Manufacturer | Pacific Cycle, Inc. |
| Item model number | M41501U20OS |
| Product Dimensions | 62 x 23 x 135 cm; 12 kg |
| ASIN | B088NF1Q1Y |
D**N
Great bike for beginners
My son is very happy with his new bmx bike. He has used it many times at the skatepark and it seems very safe and durable. My only complaint is that we paid for assembly and the company that did the assembly charged us extra. Amazon needs to fix this automatic assembly feature to be the correct price.
L**K
Strong
Strong and reliable for tricks and jumps.
U**7
Best bike on earth
It is a very good bmx it is very durable I recommend every one to buy it.
Trustpilot
1 month ago
2 months ago
