The EXAR GR45 PRO Carbon Wheelset is a high-performance carbon wheelset designed for gravel riders who demand speed, efficiency and durability. Combining lightweight construction, aerodynamic performance and excellent stiffness, it is built for fast gravel racing, adventure riding and long-distance exploration.

The wheel rims are made from high-modulus carbon fiber, providing an excellent balance between low weight, strength and responsive handling. The 45 mm deep aero profile helps reduce aerodynamic drag while maintaining stability and control across changing terrain.

With a 32 mm external width and 25 mm internal width, the GR45 PRO offers an ideal platform for modern gravel tyres, improving tyre support, cornering confidence and comfort on rough surfaces. The tubeless-ready design allows easy setup and reliable performance without the need for rim tape.

The wheelset features gravel-optimized hubs with a fast-engaging 36T ratchet system, durable Pillar Wing20 spokes and a reinforced spoke configuration for dependable power transfer and long-term reliability.

The EXAR GR45 PRO is the perfect upgrade for gravel bikes, adventure builds and riders looking to improve speed, handling and overall riding performance.

Key Features:

• Premium high-modulus carbon fiber rims.
• 45 mm aerodynamic rim profile for improved efficiency.
• Lightweight construction with excellent stiffness-to-weight ratio.
• 32 mm external / 25 mm internal rim width optimized for gravel tyres.
• Tubeless-ready rim design.
• Fast-engaging 36T ratchet hub system.
• Durable Pillar Wing20 spokes.
• Designed for gravel, adventure and endurance riding.
• Suitable for riders seeking premium performance and reliability.