Box Components

The Box Three Brake Kit is available in 85mm or 108mm. They include two-tone, dual-compound pads that feature a unique finned design that helps imp...

Designed by the infamous Rich Lee, the Box Two plates are injected in an impact-resistant and colorfast resin. The airflow ports are artfully sculp...

Adjusting chain tension is quick and easy with the new Box Three™ Chain Tensioner. With a single hole "lollipop" design, these tensioners reduce we...

The Box Two Railed Seat Post is made from 2014 aluminum to keep the weight down and the strength up. The two bolt head design offers a solid connec...

Cold Forged from 6061-T6 Aluminum 85 or 108mm Arm Length Up to 35mm of brake pad adjustment Box Three™ Air Flow Brake Shoes w/ Dual Compound Pads ...

The Box Focus rear rim is a 36 hole, 20 inch rim perfect for BMX racing and smooth dirt jumping, trail riding. The rear rim features a sidewall go...

The Box One Valve Caps (Presta) are CNC machined from 6061-T6 aluminum for a sturdy cap with a clean look. Anodized and finished with laser etched ...

The Box Three Brake Lever comes with all the options a rider could ask for. This lever comes in two different shapes, a short reach and a long reac...

The Box Two 1" Integrated Conversion Headset features an aluminum top cap, CNC-machined bearing cover, and split crown race with super-smooth rolli...

The Box Two Chain Tensioners are crafted from a strong 6061 aluminum and drilled with two different mounting holes to work on most frames and provi...

The Box Two 1" Integrated Headset features an aluminum top cap, CNC-machined bearing cover, and solid crown race with super-smooth rolling, angular...

The Box Two Integrated Headset features an aluminum compression cap, CNC-machined bearing cover, and split crown race with super-smooth rolling, pr...

Box One Valve Caps (Schrader) CNC machined from 6061-T6 aluminum alloy Anodized Laser etched box logos For schrader valves