+BMX Parts
- NEW ITEMS!
- The DEAL ZONE
- Just Restocked!
- 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 +
- Seatposts +
- Seatpost Clamps
- Spokes & Accessories +
- Sprockets +
- Stems +
- Tires and Tubes +
- Wheels +
- *Repair Necessities
+BMX Riding Gear
Box Components
20" x 10mm Box XS Mini Carbon Fiber BMX Race Fork - 1" Threadless - Black
$ 329.99
The Box One XS Fork has the optimal balance of weight, strength and stiffness. Professional fork builders place every unidirectional carbon fiber strategically to optimize weight, strength, and stiffness. Designed...
Box One Cromo Triple Taper BMX Handlebars - 31.8mm Clamp - 8" tall - Black
$ 99.99
Custom made from the highest quality 4130 chromoly, Box One Handlebars feature a proprietary 13-butted taper from 22.2 Ø at the grip area to 31.8 Ø across the lower bends....
Box One Cromo Triple Taper BMX Handlebars - 31.8mm Clamp - 6.5" tall - Black
$ 99.99
Custom made from the highest quality 4130 chromoly, Box One Handlebars feature a proprietary 13-butted taper from 22.2 Ø at the grip area to 31.8 Ø across the lower bends....
Box One Cromo Triple Taper BMX Handlebars - 31.8mm Clamp - 5.5" tall - Black
$ 99.99
Custom made from the highest quality 4130 chromoly, Box One Handlebars feature a proprietary 13-butted taper from 22.2 Ø at the grip area to 31.8 Ø across the lower bends....
Box One BMX Stem Lock - 1.5" - Black
$ 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 One Fixed Seat Post Clamp - 31.8mm - Silver
$ 24.99
The Box One Fixed Seat Post Clamp is an anodized aluminum seat clamp with laser-etched graphics and titanium hardware. Size: 31.8mmColor: Silver
Box One Fixed Seat Post Clamp - 31.8mm - Blue
$ 24.99
The Box One Fixed Seat Post Clamp is an anodized aluminum seat clamp with laser-etched graphics and titanium hardware. Size: 31.8mmColor: Blue
Box One Fixed Seat Post Clamp - 31.8mm - Red
$ 24.99
The Box One Fixed Seat Post Clamp is an anodized aluminum seat clamp with laser-etched graphics and titanium hardware. Size: 31.8mmColor: Red
20x1.75" Box Three BMX Tire - Black w/ Tan Skinwall
$ 24.99
The Box Three™ 30 TPI wire bead tire was engineered with a minimalist approach to hit lofty goals for weight, traction, rolling resistance, and rebound. At its heart is a...
20x1-1/8" Box Focus Sealed Cartridge Flip/Flop BMX Wheels - Pair - Gold
$ 189.99 $ 299.99
This is a 20 x 1-1/8 (451mm) wheelset (one front and one rear). The rims are Box Focus double wall rims featuring anodized finish and machined sidewalls. The 28H hubs are black sealed cartridge...
Box One 7075 Aluminum BMX Chainring Bolts - Single / Double - Blue
$ 29.99
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 Two Mini / Cruiser BMX Number Plate - Yellow + 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 - Silver + White
$ 24.99
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 One Carbon Mini BMX Handlebars - 6" tall - Black
$ 159.99
Ultra-lightweight Box One™ Carbon BMX Handlebars are made using advanced carbon fiber technology. Designed for maximum performance. Made for standard 22.2 bar bore stems. Please note, the maximum recommended rider...
Box One Carbon Mini BMX Handlebars - 4.5" tall - Black
$ 139.99
Ultra-lightweight Box One™ Carbon BMX Handlebars are made using advanced carbon fiber technology. Designed for maximum performance. Made for standard 22.2 bar bore stems. Please note, the maximum recommended rider...
20" (406mm) Box One Front Rim - 36H - Black
$ 59.99
The Box One Rim features a double-walled, eyeleted, low profile design and 6061 Aluminum construction that is optimized to be lightweight and durable! This version is a front-specific rim. It does...
20" (406mm) Box One Rear Rim - 36H - Black
$ 59.99
The Box One Rim features a double-walled, eyeleted, low profile design and 6061 Aluminum construction that is optimized to be lightweight and durable! This version is a rear-specific rim with...
Box Three 2-Piece BMX Crank Set - w/ Euro BB - 177.5mm - Black
$ 299.99
The Box Three Crankset features a hollow-forged 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....
Box Three 2-Piece BMX Crank Set - w/ Euro BB - 170mm - Black
$ 299.99
The Box Three Crankset features a hollow-forged 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....
Box Two 9-Speed Single Shift Twin Shifter - Black
$ 24.99 $ 62.99
The Box Two shifter is in the performance tier of the Box product line so this shifter has a durable cast aluminum top shell but trades out the Box One's 1-piece...