Legion L18 Zoom image

Legion L18

The L18 offers a 16.75" toptube with 18" wheels for young riders who aren't ready for 20" set-ups yet. With a Hi-Ten frame and fork, the L18 also features an under mounted rear alloy U-brake keeping it out of the way. 25x11 gearing rounds out the package for easier pedaling.

BMX Size Guide

Use the top tube length found in the geometry chart below, to help you figure out which Mongoose BMX bike is best for you. Keep in mind, experience, riding style and preference must be taken into account as well.

BMX Sizing Guide Bike Geometry