The EXAR DB45 Pro Carbon Disc are high-performance carbon road wheels, designed to combine low weight, aerodynamics and high stiffness. The rims are made from HI-MOD Carbon Fiber and feature the following specifications:

• Rim depth: 45 mm
• External rim width: 27 mm
• Internal rim width: 20 mm
• Compatible tyre width: 25C and wider
• Recommended tyre width: 28C–32C

The wheels feature flat, aerodynamic Pillar Wing21 spokes and a 36T ratchet system, delivering fast engagement and consistent power transfer. The 2:1 spoke lacing pattern helps distribute tension more evenly and increases stiffness. This version features a Standard Shimano 11-speed freehub and is compatible with Shimano 8–12-speed cassettes.

The wheels are compatible with Center Lock disc brakes and use 100 × 12 mm front and 142 × 12 mm rear thru-axles. They are Tubeless Ready and can be used with both tubeless and clincher tyres. The tubeless rim tape is factory-installed, and tubeless valves are included in the package.

Specifications:

• Use: Road
• Wheel size: 700C
• Weight: 1,410 g per pair