Mongoose Legion L20

  • Sale
  • Regular price £330.00
  • Will not ship until

Available to order 

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” tyres


FRAME- Hi-Ten steel, BMX freestyle geometry

FORK- Hi-Ten steel

CRANK- 3-piece, tubular chromoly, 25T steel chainring


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

TYRES- 20 in x 2.3 in, wire bead

PEDALS- Mongoose, nylon

BRAKES- U-brake, aluminum

HANDLE BAR- 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