The Subject gives aspiring freestylers a great starter bike, featuring a hi-ten frame and fork, Weinmann® ASX7X rims, brake rotor, and two pegs.

Sizes: 20
Frame: Hi-Ten 20.25" Top Tube
Fork: Hi-Ten, 1 1/8"
Crank: Forged Steel 1-piece 175mm
Bottom Bracket: 1-piece
Shifters: N/A
Cog Set: 9t driver
Chain: KMC Z410
Front Derailleur: N/A
Rear Derailleur: N/A
Wheel Size: 20"
Rims: Weinmann AS7X 36 Hole
Front Hub: Steel with 3/8" axle, loose ball bearing, 36 Hole
Rear Hub: 3/8" axle, loose ball bearing cassette, 9t driver, 36 Hole
Pedals: Plastic Platform
Handlebar: Hi-Ten 7.6" Rise
Stem: Front Load 50mm reach
Headset: Threadless, 1 1/8"
Brake Levers: Alloy
Crankset Chainwheel: 25t _Motomag_ design
Spokes: 14G
Saddle: Mongoose BMX
Seat Post: Steel, 25.4 x 250

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

You might also like

Back to Top