With the Legion Series, Mongoose offers a full line of freestyle BMX bikes for riders of all ages and ability levels. The Legion L40 is a fully park, street or dirt worthy freestyle BMX bike that offers everything a new rider could need to bust their first tricks on their local ramp!
- Hi-Ten steel frame, removable brake mounts, and mid BB shell.
- 175mm 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” female axle front hub and 9T cog sealed bearing cassette rear hub.
- Hi-Ten steel handlebar and fork, 50mm stem, threadless sealed integrated headset, and Aluminum U-brake.
- 20.5-inch top tube length. Suggested rider height is 5’0” – 5’6”.
Frame : Hi-Ten steel, BMX freestyle geometry, mid BB shell
Fork : Hi-Ten steel
Crank : 3-piece, tubular chromoly, 25T steel chainring
Chain : KMC S1
Bottom Bracket : Mid sealed bearing, 8-spline spindle
Rear Cog : Single-speed, 9T cassette driver
Rims : Aluminum single wall, 24 mm ID, 36H
Front Hub : Steel, ball bearing, 3/8 in axle, 36H
Rear Hub : Steel, sealed-bearing cassette, 14 mm axle, 36H
Spokes : 14G, steel, black
Tires : 20 in x 2.3 in, wire bead
Pedals : Mongoose, nylon
Brakes : U-brake, aluminum
Handlebar : Mongoose, Hi-Ten steel, 28 in width, 8 in rise
Stem : Mongoose, threadless top load, 50 mm
Headset : Threadless, 1-1/8” external, retainer bearing
Seat Post : Steel, 250 mm, 25.4 mm
Saddle : Mongoose Unifier, 1 piece rails
Grips : Mongoose MushXL, 160 mm
Sizes : One Size