Box Two integrated headsets feature an aluminum top cap, CNC-machined bearing cover, and split crown race with super-smooth rolling, precision bearings. The 1.5" headset is designed solely for tapered frames and forks but also includes an adapter which allows you to run a straight 1-1/8" inch fork in a tapered head tube. It has a 45° x 45° upper bearing and a 36°x45° lower bearing.
Box Two integrated headsets feature an aluminum top cap, CNC-machined bearing cover, and solid crown race with super-smooth rolling, angular contact bearings.
Box Two integrated Headsets feature an aluminum top cap, CNC-machined bearing cover, and split crown race with super smooth rolling, precision 45° x 45° bearings.
There is more to the carbon headsets than their exceptional good looks. From top to bottom, Box One Carbon Headsets have been designed to perform. Each unit features a custom CNC-machined alloy top cap in the shape of the Box logo with cut-outs to reduce weight. At the centre of the top cap is an anodised aluminium bolt that threads into a gold anodised aluminium expander plug. This expander eliminates the need for a star nut and works with all 1 1/8-inch steerer tubes—even carbon fibre steerer tubes. The top bearing cover is crafted from carbon fibre, which not only adds style but helps to shave weight. At the heart of the headset are two super-smooth, titanium-nitride coated, sealed, 45×45 bearings. The titanium coating results in a low friction coefficient, increased corrosion resistance and smoother rolling bearings. A split crown race makes installation and removal from forks super easy. Box 1.5-inch headsets are designed solely for tapered frames and forks, but also include an adapter which allows you to run a fork with a straight 1 1/8-inch steerer tube.
Box Two integrated headsets feature an aluminum top cap, CNC-machined bearing cover, and split crown race with super-smooth rolling, precision 45°x45° bearings. Please note: this particular headset is designed to allow the use of 1" forks with frames that have 1-1/8" integrated head tubes.
Precision engineered from SUJ2 Steel for high strength and durability.
Precision engineered from SUJ2 Steel for high strength and durability. Supplied individually.
This means that they have a much higher load capacity and improved resistance to lateral forces. 2x rubber seals keep the elements out and the grease in, which will keep them running smooth. Precision engineered from SUJ2 Steel for high strength and durability.
Precision engineered from SUJ2 Steel for high strength and durability.