Haro Steel Reserve 1.3 13 Inch Frame Short (SG Black) 2011

All bikes from Bonthrone Bikes are delivered ready to easily assemble.

Once out of the box, easy instructions can be found showing how to attach:

• The Front Wheel
• The Handlebars
• The Saddle
• The Pedals

4130 double-butted cromoly frame with internal bearing headset and horizontal drop-outs

Nothing rides quite like steel does! The Steel Reserve frame was designed specifically for urban, dirt jump, and parkriding with the input of our pro athletes Greg Watts, Eric Porter, and Phil Sundbaum. It's like a BMX bike with big wheels.

Marzocchi Dirt Jumper 2 80mm travel fork with 20mm thru-axle

The Dirt Jumper is the ultimate fork to use on a bike like the Steel Reserve. It's shor t travel and as stiff as board. The Dirt Jumper 2 features a 20mm thru-axle for increased stiffness. Adjustable rebound and preload.

BMX-style 10-spline 4130 cromoly tubular cranks with 12T rear cog

These are the same cromoly bombproof cranks and 25 x 12 microdrive gearing we use on many of our BMX bikes. 10-spline spindle for more precise fitment and engagement.

Hayes MX4 mechanical disc brakes (UK model complete with front and rear brake)

Powerful stoppers from the original disc brake manufacturer. Easy to set up and maintain. You'll never go back to v-brakes again!

Kenda K-Rad 2.3 tires

The Kenda K-Rad is a favorite tire among BMX riders because they roll fast and hook up nicely. Now they are available for bigger wheels and are quickly gaining popularity with the MTB crowd.