With the Legion Series, Mongoose offers a full line of freestyle BMX bikes for riders of all ages and ability levels. The Legion L20 is a stylish freestyle BMX bike that offers everything a beginning rider needs to hit the streets and pop off curbs!
 

• Mongoose® Hi-Ten steel frame and fork; 8” handlebar
• 3-piece chromoly tubular crank; 8-spline spindle
• Aluminum single wall 36H rims; 2.3” tires

FRAME
Hi-Ten steel, BMX freestyle geometry
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, integrated 1-1/8”, retainer bearing
SEAT POST
Steel, 250 mm, 25.4 mm
SADDLE
Mongoose, steel rails
GRIPS
Mongoose Mush, 145 mm
SIZES
One size