Mongoose BMX freestyle Legion L20 Green
Mongoose BMX freestyle Legion L20 Green
The L20 is a trendy freestyle BMX bike that offers everything a beginner rider needs to explore streets and conquer curbs. Suitable for riders with a height between 142 cm and 163 cm.
Built to last thanks to the sturdy Hi-Ten steel frame, removable brake mounts, and a 20.25-inch top tube.
With a powerful drivetrain featuring 170 mm one-piece forged steel cranks, a 25T alloy chainring, and an American loose ball bottom bracket.
The wheelset features 20” x 2.3” tires on single-wall aluminum 36H rims, with a 3/8” female axle front hub and a 9T sprocket-sealed bearing cassette rear hub.
Single aluminium U-brakes and brake levers at the rear ensure precise speed control, while the Hi-Ten steel handlebar and fork are joined by a 50mm stem and a wirelessly sealed integrated headset for optimal steering performance.
| Specification | Mongoose Legion L20 |
|---|---|
| Type | Freestyle BMX |
| Wheel size | 20 inch |
| Recommended rider height | 142–163 cm |
| Standover height | 56.5 cm |
| Top tube length | 20.25 inches / approx. 51.5 cm |
| Frame material | Hi-Ten steel |
| Front fork | Hi-Ten steel |
| Send | Mongoose Hi-Ten steel, 8" rise |
| Stem | 50 mm, top-load |
| Brake | Rear U-brake |
| Crank | 170 mm, 1-piece forged steel |
| Chainring | 25T |
| Rear hub | 9T cassette hub |
| Rear axle | 14 mm |
| Tyres | 20 × 2.3 inches |
| Rims | Aluminium, single-walled, 36H |
| Ball joint | Integrated, 1-1/8" |
| Pedals | Plastic |
| Weight | approx. 12.6 kg |
