BJORN road bike handlebars Rool 3K Carbon | 31.8 mm
From the southern edge of the Alps, from beautiful Slovenia, come the fine handmade parts from BJORN Carbon. A small team of cycling enthusiasts develops and produces high-quality bike components there. These are not only functional, but also lightweight and stand out from the crowd. By manufacturing on site, the production process can be monitored at all times and exceptional quality guaranteed. And this is visible in every one of their products.
Road cyclists and anyone who wants to ride fast yet comfortably will love the Rool handlebars. Its ergonomic top bar, compact reach and slight flare ensure a relaxed riding position and full control of your bike at all times. It also definitely makes it easier. But that wasn't BJORN's only goal. Their focus was also on lasting durability. And this is another area where they differ from many of their competitors. They release the handlebars without weight restrictions, but why do the Slovenians have so much confidence in their Rool? During the production process, the individual carbon layers are not only laid, but formed and pressed in a special process under a pressure of 50 bar. This prevents porosity and cracking from the outset. This type of lamination means you are safe even on difficult passages.
In order to save weight despite the high stability, the amount of material used was calculated precisely. For example, the clamping sections for the stem or levers have been reinforced in a defined manner, while carbon layers can be dispensed with in less stressed areas.This means that the Rool also has a certain degree of flexibility and can absorb impacts from the ground.
For a clean look and full compatibility with modern frames, the handlebars have holes for routing the brake lines internally. This means they are well protected and can be routed directly into the head tube using suitable stems.
Technical data:
Area of use: road bike, cyclocross, gravel
Material: 3K carbon
Top link shape: ergonomic
Bottom link shape: anatomically compact
Cable routing:Fully integrated (routing through the stem possible) or semi-integrated (openings next to the stem clamp)
Handlebar clamp Ø: 31.8 mm
Handlebar width Upper handlebar (center - center): 380 mm, 400 mm or 420 mm
Handlebar width lower handlebar (center - center): 400 mm, 420 mm or 440 mm
Front reach: 75 mm
Drop: 125 mm
Outside bend / flare: 6°
Inside bend: n/a
Backsweep: n/a
max. rider weight (rider, clothing and luggage): no limit
max. max. permissible torque: stem 4 Nm | shift/brake lever 3 Nm
Optics/finish: 3K carbon, satin
Weight according to manufacturer: 150g (380 mm handlebar width)
Weight self-weighed: 151g (380 mm handlebar width), 159g (400 mm handlebar width)
Scope of delivery: 1x BJORN handlebars road bike Rool 3K Carbon | 31.8 mm