Mongoose Legion L40 Purple 20"


In stock

The Legion L40 is the perfect BMX-style bike for riders 5’0” to 5’6” and comes in two color options. Today’s the day to up your BMX game — order a Mongoose bike to make that happen.


  • Hi-Ten steel frame and mid BB shell.
  • Drivetrain features 175 mm 3-piece tubular chromoly hollow spindle cranks with a 25T steel chainring and mid sealed bearing bottom bracket.
  • 20” x 2.3” tires mounted on aluminum single wall 36H rims with 3/8” in axle front hub and 9T cog sealed bearing cassette rear hub.
  • Hi-Ten steel handlebar and fork, 50 mm stem, standard 1-1/8” headset, and aluminum U-brake and brake levers.
  • 20.5” top tube length. Suggested rider height is 5’0” – 5’6”.