ROTOBOX BULLET FORGED CARBON FIBER WHEELS
KTM 890 Duke R 2020 - 2022

With their first wheel model introduced to the market in 2012, Rotobox pushed the boundaries of creative engineering that set industry standards for weight, stiffness and design. With its shape and performance that are a pure thrill for the sense, Rotobox Bullet forged carbon wheels make the motorcycle capable of more while weighing less.
 

** PLEASE NOTE: Rotobox wheels are custom-made to order, all sales are final. 

Features:

UV PROTECTIVE COATING
The carbon cast is protected from radiation with a very thin layer of special clear UV protective coating. Together with the clear and smooth rim surface it ensures the wheel a zero notch effect.

HIGH QUALITY CENTER PARTS
For each motorcycle model the hubs are CNC machined from high quality 7075 T6 aluminum alloy used in the aviation industry, anodized into optional color and permanently assembled to the carbon rim. 

SOLID THIN SPOKES
To create solid thin spokes we use special carbon fiber yarn developed for military use.

THREE-COMPONENT-COMPOSITE
Produced using Rotobox's unique 3 component composite - combining carbon, epoxy and stainless steel. The stainless 2,5 mm steel wire is integrated in each side of the rim increasing its impact resistance at the most critical outer part.

TITANIUM HEX HEAD BOLTS M10x1.5x25mm
Made from Aircraft Spec Grade 5 Titanium Alloy. Special high performance design by Rotobox. Precision machined with rolled threads and completely corrosion free. Excellent durability and minimum weight, 45% lighter than steel equivalents. Available optionally with the wheels.

CHOPPED CARBON FIBERS MEETS WOVEN FABRIC
Our unique technology enables combining chopped carbon fibers with woven fabric seamlessly in one-piece monocoque.

PENTAGON SHAPED HUB
The hub is locked into the carbon part with pentagon shape for ultimate transmission of torque.

SAFETY FIRST
The wheels conform to safety standard JASO T203-85 for JWL dotE Certification. Before riding on public streets, be sure to check your local regulations.

SPECIFICATIONS:

NOTE: This wheel requires the use of a special aftermarket bolt pattern sprocket with a countersunk bolt design. Traditional aftermarket sprockets that have a flat bolt interface WILL NOT WORK!