Box One stems are cold forged from the highest quality 6061-T6 aluminum 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 and stiffness. By removing the rear pinch bolts and moving the mounting bolts to the middle of the stem, Box managed to reduce the weight and size and eliminated a serious hazard to the rider’s knees. To ensure proper clamping force, the stem must be mounted on a fork with at least 40mm of the exposed steerer tube. Please note, this stem is not compatible with carbon fiber steerer tubes. ###section### Product Specs TYPE: Front Load REACH: 55mm/60mm RISE: 0 CLAMPING DIAMETER: 31.8mm WEIGHT: 244 grams / 8.6 ounces (53mm)
Box One Quick Release Seat Clamps are cold forged and CNC machined from 6061-T6 aluminum alloy. A quick release lever makes adjusting your seat height quick and easy. Weighing just 28 grams/1 ounce in the 31.8 size, it’s as lightweight as it is tough. The head of the quick-release lever and the face of the clamp are given a proprietary zero friction surface treatment that ensures smooth lever action for the life of the clamp without the need for a bushing.
Cold forged and CNC machined from 6061-T6 aluminum alloy, the Helix Seat Clamp is tough,lightweight and exceptionally good looking. Features laser-etched graphics and titanium hardware. Weighs 14g / 0.5oz (31.8 version)
Box Three Quick Release Seat Clamps are cold forged and CNC machined from 6061-T6 aluminum alloy. The head of the lever and the face of the clamp are given a proprietary low-friction surface treatment that ensures smooth lever action for the life of the clamp without the need for a bushing.
The Box Two Hollow Center Clamp stem is cold forged from the highest quality 6061-T6 aluminum 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 218g/7.7oz. By removing the rear pinch bolts and moving the mounting bolts to the middle of the stem, Box reduced the weight and E3size and eliminated a serious hazard to the rider’s knees. These stems come with either a 48mm or 53mm extension and have a 22.2mm clamping diameter. To ensure proper clamping force, the stem must be mounted on a fork with at least 45mm of exposed steerer tube. Not compatible with forks that have carbon fiber steerer tubes. ###section### Product Specs TYPE: Front Load REACH: 40mm/45mm/48mm/53mm RISE: 5mm CLAMPING DIAMETER: 22.2mm WEIGHT: 218g/7.7oz (53mm) E4
Box Two Fixed Seat Clamps are made from the finest 6061-T6 aluminum and cold forged for strength. They are available in multiple sizes to suit a wide variety of seat tubes and riding styles.
Box Two Quick Release Seat Clamps are cold forged and CNC machined from 6061-T6 aluminium alloy. Weighing in at just 27 grams/ 0.95 ounces in the 31.8 size, they are as lightweight as they are tough. The head of the quick release lever and the face of the clamp are given a proprietary low-friction surface treatment that ensures smooth lever action for the life of the clamp, without the need for a bushing. Meets or exceeds ENM standards.
The Brand-X seat clamp is an Aluminium Quick Release Clamp which is available in Black or Silver and 28.6, 31.8 and 34.9 sizes and can be adjusted without the need for tools thanks to the barrel adjuster. The lever is ergonomically shaped and the mechanism uses a brass bush to make sure it has a smooth and consistent action which will last. Key Features: Sizes: 28.6, 31.8 and 34.9,Material: Aluminium,Finish: Anodised,Colour: Silver or Black,Weight: 40 grams.
The lever is ergonomically shaped and the mechanism uses a brass bush to make sure it has a smooth and consistent action which will last. Tech Tip: To confirm what size you need, remove your existing clamp from the frame and measure the diameter across the top of the hole that the seatpost fit in to. Alternatively, sometimes your bike's seatpost clamp size is stamped on the existing seatpost clamp.
Brand-X Quick Release Seat ClampThe Brand-X seat clamp is an Aluminium Quick Release Clamp which is available in Black or Silver and 28. The lever is ergonomically shaped and the mechanism uses a brass bush to make sure it has a smooth and consistent action which will last.Features: Sizes: 28.6, 31.8 and 34.9 Material: Aluminium Finish: Anodised Colour: Silver or Black Weight: 40 gramsBuy Brand-X Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Brand-X Quick Release Seat ClampThe Brand-X seat clamp is an Aluminium Quick Release Clamp which is available in Black or Silver and 28. The lever is ergonomically shaped and the mechanism uses a brass bush to make sure it has a smooth and consistent action which will last.Features: Sizes: 28.6, 31.8 and 34.9 Material: Aluminium Finish: Anodised Colour: Silver or Black Weight: 40 gramsBuy Brand-X Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Brand-X Quick Release Seat ClampThe Brand-X seat clamp is an Aluminium Quick Release Clamp which is available in Black or Silver and 28. The lever is ergonomically shaped and the mechanism uses a brass bush to make sure it has a smooth and consistent action which will last.Features: Sizes: 28.6, 31.8 and 34.9 Material: Aluminium Finish: Anodised Colour: Silver or Black Weight: 40 gramsBuy Brand-X Components from Chain Reaction Cycles, the World's Largest Online Bike Store.