+BMX Bikes
+BMX Parts
- NEW ITEMS!
- The DEAL ZONE
- NOS Goodies
- Bar Ends
- Bearings
- Bottom Brackets +
- Brakes +
- Chains +
- Chain Tensioners
- Cranks +
- Forks +
- Freewheels & Drivers +
- Grips +
- Handlebars +
- Headsets +
- Hubs +
- Number Plates & Numbers +
- Pads
- Parts Kits
- Pedals +
- Pegs
- Rims +
- Seats +
- Seat Posts +
- Seat Post Clamps
- Spokes & Accessories +
- Sprockets +
- Stems +
- Tires and Tubes +
- Wheels +
- *Repair Necessities
+BMX Riding Gear
Box Components

Box Two 30.9mm Aluminum Micro Adjust Seat Post - 20mm offset - Black
$ 9.99 $ 39.99
Lightweight tubing--made from 2014 aluminum alloy--and a cold forged, aluminum alloy head give the Box Two Seatpost a superb strength to weight ratio. The two-bolt head design ensures solid seat positioning...

Box One Fixed Seat Post Clamp - 34.9mm - Black
$ 19.99
The Box One Fixed Seat Post Clamp is an anodized aluminum seat clamp with laser-etched graphics and titanium hardware. Size: 34.9mmColor: Black Logos may vary.

Box Four 2-Piece BMX Crank Set - 170mm - Black - w/ Euro BB
$ 169.99
The Box Four Crankset features a 2-piece design with an oversized bottom bracket interface. The 24mm spindle is pressed into the drive-side crank arm for durability and easy installation. The...




Box One Fork Adapters - 20mm to 10mm (3/8") - Black
$ 24.99
Box One Fork Adapters let you run standard 10mm (3/8" axles) in a fork designed for 20mm axles. This will only work with female axle hubs. Color: Black

Box One BMX Stem Lock - 1-1/8" - Silver
$ 39.99
This part is designed to eliminate the need for a star nut. Cold forged and fully CNC-machined from a number of high-strength aluminum alloys, the Box One™ Stem Lock offers peace...

Box Two Pro BMX Number Plate - Red Chrome + White
$ 24.99
The BOX Phase 1 Number Plate features color-fast, 3D injection molding, making them some of the most intricate and stylish plates available today. Each plate includes hook-and-loop closures secured with custom...

20" (451mm) Box Focus Rear Rim - 28H - Blue
$ 39.99 $ 59.99
Box Focus rims have a no-nonsense, low-profile design that eliminates excess material, making them some of the lightest weight double-wall rims available. They have single eyelets to help prevent spoke...

Box Two Large BMX Seat and Post Combo - 27.2mm Uni type - Black
$ 39.99
The Box Two Saddle is the alloy version of the popular race combo, featuring a proprietary co-molded nylon shell and alloy seatpost. Lightweight and designed specifically for BMX racing, it features the...

Box One Chromoly BMX Chainring Bolts - Single / Double - Black
$ 15.99
The Box One™ Chainring Bolts will fit just about any chainring/crank combination, including single or double chainrings and cranks with threaded holes. They feature a laser-etched Box logo on the...

Box Three Pro BMX V-Brake Caliper - Long Reach (108mm) - Red
$ 39.99
The Box Three™ brake arms are cold forged from 6061-T6 aluminum. Cold forging produces the strongest, lightest weight and most durable bicycle parts. 35mm of vertical brake pad adjustment Includes new, proprietary,...

Box One Pro BMX V-Brake Caliper - Long Reach (108mm) - Red
$ 119.99
The Box One brake arms are cold forged from 6061-T6 aluminum. Cold forging produces the strongest, lightest weight and most durable bicycle parts. Other features include precision sealed bearing pivots,...

Box Two 1-1/8"/1.5" Tapered Integrated BMX Headset for 45/45 - Black
$ 59.99
This Box Two Integrated headset features an aluminum top cap, CNC-machined bearing cover, and split crown race with super-smooth rolling, precision 45x45 bearings. The 1.5" headset fits frames that use 41.8mm...

Box Two Mini / Cruiser BMX Number Plate - White
$ 19.99
The BOX Two Number Plate features color-fast, 3D injection molding, making it one of the most intricate and stylish plates available today. Each plate includes hook-and-loop closures secured with custom Box...

Box Two Mini / Cruiser BMX Number Plate - Blue + White
$ 19.99
The BOX Two Number Plate features color-fast, 3D injection molding, making it one of the most intricate and stylish plates available today. Each plate includes hook-and-loop closures secured with custom Box...

Box Three V-Point BMX V-Brake Lever - Long Reach - Black
$ 29.99
Box Three V-Point Brake Levers are the most versatile levers in the entire Box family. They are reversible, allowing users to 'flip' the lever for use on either side of...

Box Three V-Point BMX V-Brake Lever - Long Reach - Red
$ 29.99
Box Three V-Point Brake Levers are the most versatile levers in the entire Box family. They are reversible, allowing users to 'flip' the lever for use on either side of...

Box Three V-Point BMX V-Brake Lever - Short Reach - Black
$ 29.99
Box Three V-Point Brake Levers are the most versatile levers in the entire Box family. They are reversible, allowing users to 'flip' the lever for use on either side of...

24" x 1-1/8" (520mm) Box Focus Rim - 28H - Gold
$ 59.99
Box Focus rims have a no-nonsense, low-profile design that eliminates excess material, making them some of the lightest weight double-wall rims available. They have single eyelets to help prevent spoke...

20" (451mm) Box Focus Rear Rim - 28H - Gold
$ 39.99 $ 59.99
Box Focus rims have a no-nonsense, low-profile design that eliminates excess material, making them some of the lightest weight double-wall rims available. They have single eyelets to help prevent spoke...

20" (451mm) Box Focus Rear Rim - 28H - Red
$ 39.99 $ 59.99
Box Focus rims have a no-nonsense, low-profile design that eliminates excess material, making them some of the lightest weight double-wall rims available. They have single eyelets to help prevent spoke...