With the Legion Series, Mongoose offers a full line of freestyle BMX bikes for riders of all ages and ability levels. The Legion L18 is the perfect in-between option for a kid who wants what comes on a standard 20” BMX but needs a slightly smaller frame!
- Mongoose® Hi-Ten steel frame and fork; 7” handlebar
- 1-piece forged steel crank; 140 mm crank arms; 25/9t gearing
- Aluminum single wall 28H rims; 18 x 2.3” tires
Mongoose Legion L18 Silver 18" Wheel BMX Bike 2020
Wheel Size 18 in Frame Hi-Ten steel, BMX freestyle geometry Fork Hi-Ten steel Crank 1-piece, forged steel, 25T steel chainring Chain KMC S1 Bottom Bracket American loose ball Drivetrain Single-speed, 9T cassette driver Rims Aluminum single wall, 24 mm ID, 28H Front Hub Steel, ball bearing, 3/8 in axle, 28H Rear Hub Steel, ball bearing, 3/8 in axle, 28H Spokes 14G, steel, black Tyres 18 in x 2.3 in, wire bead Pedals Mongoose, nylon Brakes U-brake, aluminum Handlebar Mongoose, Hi-Ten steel, 26 in width, 7 in rise Stem Mongoose, threadless front load, 48 mm Headset Threadless, 1-1/8" external, retainer bearing Seat Post Steel, 250 mm, 25.4 mm Saddle Mongoose, steel rails Grips Mongoose Zig, 130 mm