Mongoose Freestyle BMX Legion L20 White
Mongoose Freestyle BMX Legion L20 White
The L20 is a stylish freestyle BMX bike that offers everything a beginner rider needs to conquer the streets and jump off curbs. The suggested rider height is between 142 cm and 163 cm.
Built to last with its Hi-Ten steel frame, removable brake mounts, and a top tube length of 20.25 inches.
The bike features a high-quality drivetrain with 170 mm one-piece forged steel cranks, a 25T alloy chainring, and an American ball bottom bracket.
The wheelset is equipped with 20” x 2.3” tires mounted on aluminum single-wall 36H rims with a 3/8” female axle front hub and a 9T sprocket-sealed bearing cassette rear hub.
A single rear aluminium U-brake and brake levers offer precise speed control, while the Hi-Ten steel handlebar and fork are joined by a 50mm stem and a wirelessly sealed integrated headset for maximum 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 |
