The MAGENE EXAR Ultra DB508 Carbon Wheelset is a premium performance carbon wheelset designed for modern road bikes with disc brakes. Developed for riders who demand speed, aerodynamic efficiency and stability, the DB508 combines advanced carbon technology, low weight and race-oriented performance.

Featuring a 50 mm front rim and 58 mm rear rim profile, the DB508 uses a lower front and higher rear wheel design to achieve the ideal balance between aerodynamic advantage, high-speed stability and precise handling. This configuration provides excellent front wheel control while maintaining strong rear wheel momentum, making it a perfect choice for fast road riding, endurance cycling and competitive builds.

The wheelset is constructed with HI-MOD carbon fiber rims and HI-MOD carbon fiber spokes, reducing rotational weight while increasing stiffness and power transfer efficiency. The lightweight carbon spoke system improves acceleration, responsiveness and overall riding performance.

The 30 mm external rim width and 23 mm internal rim width are optimized for modern road tyres. Combined with 28–32 mm tyres, the DB508 provides improved tyre support, aerodynamic efficiency, comfort and confident handling in various riding conditions. The tubeless-ready design allows lower rolling resistance and improved puncture protection.

Equipped with a 36T flat ratchet hub system, ceramic bearings, balanced 2:1 spoke lacing and a Standard Shimano 11-speed freehub, the EXAR Ultra DB508 delivers fast engagement, smooth operation and compatibility with Shimano 8–12 speed cassette systems.

With a lightweight 1350 g wheelset weight, the MAGENE EXAR Ultra DB508 is an excellent choice for riders looking for an aerodynamic carbon wheelset that combines speed, stiffness and everyday reliability.

Key Features:

• MAGENE EXAR Ultra Series premium carbon wheelset.
• HI-MOD carbon fiber rims and carbon spokes.
• 50 mm front / 58 mm rear aerodynamic profile.
• Optimized for road racing and endurance riding.
• Disc brake specific design.
• Center Lock rotor compatibility.
• Standard Shimano 11-speed freehub.
• 36T flat ratchet engagement system.
• Ceramic bearing hub system.
• 2:1 balanced spoke lacing.
• Tubeless Ready construction.
• Optimized for 28–32 mm road tyres.