Box Components Box Two 20mm Front Hub

Box Components Box One Oversized M35 Crankset

Box Components Box One XE Expert Carbon Forks

Box Components Box One Oversized 31.8 X 1-1/8" Top Load Stem

Box Components Hex Lab Carbon Rim - 24"

All Hex Lab rims are engineered to be front and rear specific and crafted using Oversized Technology. Box have carefully studied the load paths from the bars through the stem, headset, fork, axle, hub to the spokes and into the rim for steering stiffness. The same approach was taken via the pedals through the cranks and other components on the way to the rear rim for pedalling stiffness. That extra stiffness will net you more power to the ground out back, and upfront, you'll feel in control. When combined with Box's other Oversized components, you'll experience heightened responsiveness and reduced latency. Due to their compatibility with tubeless and tubed configurations, these rims have a broad range of tire options and setup possibilities, making them perfect for any track. The Hex Lab Carbon BMX Rims are the only rims in the Box line-up to be blessed with Oversized Technology. They are also the only model to use Ultra High Modulus Carbon Fiber (stiffer than other carbons variants). Take notice of the unique Symmetrical Dihedral Angle Stabilizers. Yes, it’s a mouthful but each of those words carries meaning. The sculpted bullet-shaped spoke beds are designed to bridge the angle between the rim's angled flanks and the vertical plane. With that, we achieve the stability, stiffness, and durability of a much broader rim profile without actually taking on most of the extra material.

Box Components Hex Lab Carbon Rim - 20 x 1-1/8

All Hex Lab rims are engineered to be front and rear specific and crafted using Oversized Technology. Box have carefully studied the load paths from the bars through the stem, headset, fork, axle, hub to the spokes and into the rim for steering stiffness. The same approach was taken via the pedals through the cranks and other components on the way to the rear rim for pedalling stiffness. That extra stiffness will net you more power to the ground out back, and upfront, you'll feel in control. When combined with Box's other Oversized components, you'll experience heightened responsiveness and reduced latency. Due to their compatibility with tubeless and tubed configurations, these rims have a broad range of tire options and setup possibilities, making them perfect for any track. The Hex Lab Carbon BMX Rims are the only rims in the Box line-up to be blessed with Oversized Technology. They are also the only model to use Ultra High Modulus Carbon Fibre (stiffer than other carbons variants). Take notice of the unique Symmetrical Dihedral Angle Stabilizers. Yes, it’s a mouthful but each of those words carries meaning. The sculpted bullet-shaped spoke beds are designed to bridge the angle between the rim's angled flanks and the vertical plane. With that, we achieve the stability, stiffness, and durability of a much broader rim profile without actually taking on most of the extra material.

Box Components Hex Lab Carbon Rim - 20"

All Hex Lab rims are engineered to be front and rear specific and crafted using Oversized Technology. Box have carefully studied the load paths from the bars through the stem, headset, fork, axle, hub to the spokes and into the rim for steering stiffness. The same approach was taken via the pedals through the cranks and other components on the way to the rear rim for pedalling stiffness. That extra stiffness will net you more power to the ground out back, and upfront, you'll feel in control. When combined with Box's other Oversized components, you'll experience heightened responsiveness and reduced latency. Due to their compatibility with tubeless and tubed configurations, these rims have a broad range of tire options and setup possibilities, making them perfect for any track. The Hex Lab Carbon BMX Rims are the only rims in the Box line-up to be blessed with Oversized Technology. They are also the only model to use Ultra High Modulus Carbon Fibre (stiffer than other carbons variants). Take notice of the unique Symmetrical Dihedral Angle Stabilizers. Yes, it’s a mouthful but each of those words carries meaning. The sculpted bullet-shaped spoke beds are designed to bridge the angle between the rim's angled flanks and the vertical plane. With that, we achieve the stability, stiffness, and durability of a much broader rim profile without actually taking on most of the extra material.

Box Components Three Pro Rear Hub

The Box Three Pro Hubs are our most affordable hubs but don't be fooled. They are still packed full of features! Our Box Three Pro Rear hub has a super-fast 120 Tooth Engagement system, precision sealed bearings, and a steel 10mm axle. This creates a great hub with fast engagement at a wallet-friendly price!

Box Components Three Pro Rear Disc Hub

The Box Three Pro Hubs are our most affordable hubs, but don't be fooled they are still packed full of features! Our Box Three Pro Disc Rear hub has a super-fast 120 Tooth Engagement system, precision sealed bearings, a steel 10mm axle, AND a 6-Bolt disc brake rotor mount. This creates a hub that accelerates and decelerates insanely fast at a wallet-friendly price!

Box Components Three Expert Rear Hub

The Box Three Expert Rear Hub is a lightweight version of the Pro sized and still offers a super-fast 4-Pawl system and precision sealed bearings but uses aluminium axles, a smaller hub shell, and lightweight hardware; for the smaller riders who like to go fast! Hub includes Steel Bolts, Lockring, and Spacers.

Box Components Three Expert Rear Disc Hub

The Box Three Expert Disc Rear Hub is a lightweight version of the Pro sized and still offers a super-fast 4-Pawl system and precision sealed bearings but uses aluminium axles, a smaller hub shell, and lightweight hardware; for the smaller riders who like to go fast! Hub includes Steel Bolts, Lockring, and Spacers. 28 Hole

Box Components Stem Spacers

Extruded and CNC-machined from 6061-T6 aluminium, Box One Stem Spacers feature an ultra-minimalist design that is super lightweight. Weights range from 0.02 to 0.14 ounces (0.56 to 4 grams), depending on the size. Sold in packs of five, each set provides spacing adjustments from 1 to 20 mm. Available in anodized red, blue, and black to fit 1-1/8" forks. For the best performance, stack the spacers so the vertical supports are in alignment.  

Box Components Two Stem Spacers

Box Two Stem Spacers Extruded and CNC-machined from 6061-T6 aluminium, Box Two™ Stem Spacer Kits feature a lightweight design. Weights range from 0.24 to 0.29 ounces (6.7 to 8.2 grams), depending on the size. Sold in packs of five, each set provides spacing adjustments from 1 to 20 millimetres.

Box Components 1-1/8 - 1.5 Inch Integrated Headset

Box Two™ Integrated Headsets feature an aluminium compression cap, CNC-machined bearing cover, and split crown race with super-smooth rolling, precision 45x45 bearings.  

Box Components One Carbon 22.2mm Handlebar

Ultra-lightweight Box One™ Carbon BMX Handlebars are made using advanced carbon fibre technology. Designed for maximum performance. Made for standard 22.2 bar bore stems.

Box Components Hex Lab Oversized 28.6 X 1" Front Load Stem

All Box One front load stems are engineered and crafted using Oversized Technology. As we follow the load paths down the handlebars and have focused attention on the stem-to-bar interface. Since the Oversized handlebars have an increased wall thickness and tube diameter in this sector we have reciprocated with an augmented stem interface with greater surface area. By moving material from low-stress areas. This has greatly minimised twist and contributed to responsiveness. As the stem is mated with the handlebars we have contributed to increased pedalling stiffness by providing a backstop to the ‘lifting’ phenomenon. There is no point pushing hard on your pedals if you can’t pull up on your handlebars and deliver that power. Power can easily be lost to handlebar-to-stem deflection and the consequences can be poor power delivery and steering control. When combined with Box’s other Oversized components, you’ll experience heightened responsiveness and reduced latency. Features:   Lightweight 3D Hollow Design Front-Load Clamp Design to Fight Pull-Up Forces Large Bar Bore Large Hollow Clamping Bolts Superior Strength

Box Components 22.2 X 1-1/8" Top Load Stem

The Box Two Top Load is a modern 1-1/8 inch by 22.2mm stem designed specifically for BMX racing. Box Two Top Load stem bodies are cold-forged and CNC-machined from the highest quality 6061-T6 aluminium. The lightweight front clamps are cold-forged and CNC-machined for increased stiffness and strength

Box Components 22.2 X 1" Top Load Stem

The Box Two Top Load Stem is a modern 1-inch by 22.2mm stem designed specifically for BMX racing. Box Two Top Load stem bodies are cold-forged and CNC-machined from the highest quality 6061-T6 aluminium. The lightweight front clamps are cold-forged and CNC-machined for increased stiffness and strength. The top load stem is designed for easy of handlebar installation while maintaining superior strength.

Box Components 22.2 X 1-1/8" Front Load Stem

The Box Two front Load is a modern, 22.2 stem designed specifically for BMX racing. Box Two Front Load stem bodies are cold-forged and CNC-machined from the highest quality 6061-T6 aluminium.The front-load clamp is designed to fight pull-up forces while offering superior strength. The lightweight front clamps are cold-forged and CNC-machined for increased stiffness and strength.  

Box Components 22.2 X 1-1/8" Centre Clamp Stem

Box Two Centre clamp Hollow stems are cold forged from the highest quality 6061-T6 aluminium available. Featuring an open skeletal design and a dual mid-bolt wedge mounting system, they are lightweight yet maintain a very high level of strength. A 53mm extension stem weighs just 218 grams/7.7 ounces. By removing the rear pinch bolts and moving the mounting bolts to the middle of the stem, we reduced the weight and size and eliminated a serious hazard to the rider’s knees.  These stems come with either a 48 or 53mm extension and a 22.2mm bar bore. To ensure proper clamping force, the stem must be mounted on a fork with at least 45mm of exposed steerer tube. This stem can be installed either side up to give a 5-degree rise or drop. Note: Not compatible with forks that have carbon fibre steerer tubes  

Box Components Oversized 31.8 X 1-1/8" Top Load Stem

All Box One top load stems are engineered and crafted using Oversized Technology. As we follow the load paths down the handlebars and have focused attention on the stem-to-bar interface. Since the Oversized handlebars have an increased wall thickness and tube diameter in this sector, we have reciprocated with an augmented stem interface with greater surface area. By moving material from low-stress areas. This has greatly minimised twist and contributed to responsiveness. As the stem is mated with the handlebars, we have contributed to increased pedalling stiffness by providing a backstop to the 'lifting' phenomenon. There is no point pushing hard on your pedals if you can’t pull up on your handlebars and deliver that power. Power can easily be lost to handlebar-to-stem deflection and the consequences can be poor power delivery and steering control. When combined with Box’s other Oversized components, you’ll experience heightened responsiveness and reduced latency. This particular model stem not only shifts material from low-stress zones to the Oversized interface but also provides rigidity through the side skirt design. Using a reverse development process for the delta stem, the structure was created from the outside-in vs. the traditional inside-out method. These stems are engineered for larger-sized, stronger racers.

Box Components Oversized 31.8 X 1-1/8" Front Load Stem

All Box One front load stems are engineered and crafted using Oversized Technology. As we follow the load paths down the handlebars and have focused attention on the stem-to-bar interface. Since the Oversized handlebars have an increased wall thickness and tube diameter in this sector we have reciprocated with an augmented stem interface with greater surface area. By moving material from low-stress areas. This has greatly minimised twist and contributed to responsiveness.   As the stem is mated with the handlebars we have contributed to increased pedalling stiffness by providing a backstop to the ‘lifting’ phenomenon. There is no point pushing hard on your pedals if you can’t pull up on your handlebars and deliver that power. Power can easily be lost to handlebar-to-stem deflection and the consequences can be poor power delivery and steering control. When combined with Box’s other Oversized components, you’ll experience heightened responsiveness and reduced latency.   This particular model stem not only shifts material from low-stress zones to the Oversized interface but also provides rigidity through the side skirt design. Using a reverse development process for the delta stem, the structure was created from the outside-in vs. the traditional inside-out method. These stems are engineered for larger-sized, stronger racers. This stem can be installed either side up to give a 5-degree rise or drop.

Box Components Oversized 31.8 X 1-1/8" Delta Stem

All Box Delta stems are engineered and crafted using Oversized Technology. As we follow the load paths down the handlebars and have focused attention on the stem-to-bar interface. Since the Oversized handlebars have an increased wall thickness and tube diameter in this sector we have reciprocated with an augmented stem interface with greater surface area. Moving material from low-stress areas has greatly minimised twist and contributed to responsiveness. As the stem is mated with the handlebars we have contributed to increased pedalling stiffness by providing a backstop to the ‘lifting’ phenomenon. There is no point pushing hard on your pedals if you can’t pull up on your handlebars and deliver that power. Power can easily be lost to handlebar-to-stem deflection and the consequences can be poor power delivery and steering control. When combined with Box’s other Oversized components, you’ll experience heightened responsiveness and reduced latency.

Box Components XL Pro Lite Carbon Forks

All Box One forks are engineered and crafted using our Oversized Technology. These forks are the single most important component in the quest for bike control. We’ve moved carbon from areas of low stress to areas that handle high load. Those muscular shoulders aren’t just for looks as they are integral to achieving superior steering stiffness. When combined with Box’s other Oversized components, you’ll experience heightened responsiveness and reduced latency.

Box Components XE Expert Carbon Forks

All Box One forks are engineered and crafted using our Oversized Technology. These forks are the single most important component in the quest for bike control. We’ve moved carbon from areas of low stress to areas that handle high loads. Those muscular shoulders aren’t just for looks as they are integral to achieving superior steering stiffness. When combined with Box’s other Oversized components, you’ll experience heightened responsiveness and reduced latency. Features 7075-t6 aluminium standard 1” steerer tube to accommodate mid-sized racers Designed for 10mm axle conventional hubs Internal butterfly for added durability at steerer tube and fork crown interface Specifications Material Legs: Vacuum Mold High Modulus Unidirectional Carbon Fibre Material Steerer: Extruded & Butted 7075-T6 Aluminium Butterfly & Dropouts: Cold-Forged 6061-T6 Aluminium Hardware: Stem Lock Finish: Gloss Black/Matte Black with Water Decals Size: 20” or 24” Steerer: 1" Straight Offset: 32mm Axle: 10mm This model fork is tailored for mid-sized racers and includes a lighter weight 1 inch 7000 series aluminium steerer tube and 10mm cold-forged dropouts  

Box Components Stem Locks

Cold forged and fully CNC-machined from several high-strength aluminium alloys, new Box One™ Stem Locks offer peace of mind and a level of added protection against losing your front wheel and fork legs in the event of a broken steerer tube.   All new Box One™ Stem Locks are backwards compatible with existing Box forks and may work with forks from other manufacturers.  

Box Components One Oversized M35 Crankset

All Box One M35 cranksets are engineered and crafted using our Oversized Technology. we all know that there is no use pushing hard on your pedals if you can’t deliver most of that power to the rear wheel. During the creation of our cranks, we were obsessed with Power delivery AKA pedalling stiffness. To reduce lateral deflection at the bottom bracket we chose to enlarge the spindle and the crank arm’s interfaces. We robbed material from unloaded sections to reinforce these zones of high stress. Not only are you going to be more efficient with power delivery, but you’ll also feel the instant response of acceleration. Seen through another lens, less energy will be required to achieve the same elapsed time. The Box One M35 crankset takes the oversized spindle action to an extreme with a colossal 35mm diameter cross-section courtesy of Praxis™. That dimension might seem massive, but we’ve also employed the use of cold-forged 7075 T6 aluminium. That's an alloy that delivers low mass but that also flirts with the toughness of steel. We then grind that spindle with the kind exactitude you’d expect from medical equipment. The very prominent crank arms are hollow-forged with much of the wall thicknesses pushed to high-stress zones. A stabilizer ring acts as an anti-twist brace between spider legs. A precision CNC-machined Chromoly/alloy self-extracting crank bolt system secures the package. Remember, you’ll need a modern frame to cope with this kind of technology.  

Box Components Four 2-Piece Crankset

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 non-drive side crank arm features a 2-bolt pinch system for added strength. Our unique 4-bolt 104 BCD spider features a flex-resistant ring for optimum performance. Box Four Cranks feature steel pedal inserts that require pedal washers and external sealed bearing BSA bottom brackets, and both are provided in the box. Weight Limit: 115kg (253 lbs) with limitations as per Category 2 of EN 16054:2012 Standard

Box Components Three Hollow Forged Crankset

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. The non-drive side crank arm features a 2-bolt pinch system for added strength. The unique 4-bolt 104 BCD spider features a flex-resistant ring for optimum performance. Box Three Cranks feature steel pedal inserts that require pedal washers and externally sealed bearing BSA bottom brackets, both provided in the box.

Box Components One DH 7 Speed Shifter

The Box One 7-speed Downhill multi shifter is packed with top of the line features such as a machined lightweight clamp, durable cast aluminum pull lever and top shell. Like the derailleur, it is also based on our 11-speed system, but here we have revised the internals for the rigours of its DH application. Features Aluminum Glass Fibre/Nylon Composite Materials Hard Onyx™ Finish Fast Action Release Lever (V1) Lightweight Hinged & Machined Clamp Die Cast Top Shell Aluminum with Steel Hardware