The EXAR GR45 Pro Carbon Disc wheels are carbon wheels designed for gravel riding, combining low weight, stiffness and enhanced durability for demanding routes. The rims are made from HI-MOD Carbon Fiber and feature:

• Rim depth: 45 mm
• External rim width: 32 mm
• Internal rim width: 25 mm

The wider design provides better tire support, increased stability and the option to run lower pressures for greater comfort on dirt and uneven surfaces. The wheels feature Pillar Wing20 steel spokes, selected for enhanced resistance to vibrations and impacts. The front wheel uses a 24H 1:1 lacing pattern, while the rear uses 24H 2:1, for better load distribution and efficient power transfer.

The 36T ratchet system provides fast, reliable engagement. This version features a Standard Shimano 11-speed freehub. The rims are Tubeless Ready and have no spoke holes, so no tubeless tape is required. They are compatible with both tubeless and clincher tires and accommodate tires from 28C and wider. MAGENE recommends using wider gravel tires for optimal performance.

The wheels are also UCI Approved, offering certified reliability for gravel racing.

• Use: Gravel
• Wheel size: 700C
• Front axle: 100 × 12 mm thru-axle
• Rear axle: 142 × 12 mm thru-axle
• Maximum clincher pressure: 120 psi
• Maximum tubeless pressure: 110 psi
• Weight: 1,490 g ±3% per pair
• Included: 2 tubeless valves