The DUKE Road Runner X 23 was developed and tested in France. DUKE exclusively owns the tools for the production of this high-quality aluminum rim. With a rim height of 23 mm, it combines low weight with high stability and is ideal for sporty road and long-distance riding.
The asymmetrical rim profile improves spoke tension between the drive and non-drive sides, thereby increasing the wheel’s lateral stiffness without adding weight. The staggered spoke holes also ensure more stable spoke support and more precise handling.
With an inner width of 21mm, the rim offers more tire volume, thereby improving comfort, efficiency, and cornering grip. At the same time, the wider design allows for the use of lighter and narrower tires without sacrificing riding stability or damping.
The DUKE Road Runner X 23 Disc thus stands out as a versatile, comfortable, and responsive rim for modern road and all-road setups.
| Product Name: | DUKE Road Runner X 23 Rim - 28" | Tubeless | Disc - 24 Holes - black satin |
| Manufacturer: | DUKE Racing Wheels |
| Item Code: | DKE768839 |
| activity: | Cycling |
| material: | Aluminium |
| usage bikesport: | Road Bike, Cyclocross, Allroad / Gravel |
| brake type: | Disc Brake |
| wheel size: | 28" (622mm) |
| ERD - effective rim Ø: | 592mm |
| fitting tire dimensions: | 25-46mm |
| ETRTO: | 21-622 |
| max. spoke tension: | 1100N |
| eyelets: | none |
| valve hole diameter: | 6.5mm |
| rim width: | 24.5mm |
| inner profile width: | 21mm |
| rim profile height: | 23mm |
| max. system weight: | 110kg |
| Model year: | 2026 |
| Color: | Black |
| weight: | 400g |
| manufacturer item code: | JA80903 |
| Number of Spoke Holes: | 24 |
| Weight Source: | Manufacturer |
| tire compatibility: | Clincher, Tubeless |
| GTINs: | 3701517706955 |
| Manufacturer page: | http://www.duke-racingwheels.com/?lang=en |