Mongoose Legion L80 Tan 20"


In stock

Mongoose 4130 Chromoly front triangle 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 wide 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, threadless sealed integrated headset, and aluminum U-brake and brake levers.
20.75” top tube length. Suggested rider height is 5’6” - 6’0”.


Size 20.75-inch Top Tube
Frame 4130 chromoly, BMX freestyle geometry, removable brake mounts, integrated headset, mid BB shell
Fork Hi-Ten steel steerer add fork
Crank 3-piece, tubular chromoly, 25T steel chainring
Chain KMC S1
Bottom Bracket Mid sealed bearing, 8-spline spindle
Cassette Single-speed, 9T cassette driver
Rims Aluminum single wall, 29mm ID, 36H
Hubs F: Aluminum, ball bearing, 3/8 in axle, 36H
R: Aluminum, sealed-bearing cassette, 14mm axle, 36H
Spokes 14G, steel, black
Tyres 20”x2.30”, wire bead
Pedals Mongoose, nylons
Brakes U-brake, aluminium
Handlebar Hi-Ten steel, 29” width, 9” rise
Stem Mongoose, threadless top load, 50mm
Headset Threadless, integrated 1-1/8”, cartridge bearing
Seqat Post Pivotal, steel, 250mm, 25.4mm
Saddle Mongoose Pivotal
Grips Mongoose Mush XL, 160mm