Magene EXAR UltraDark DB508 Carbon Wheelset-50/58mm (Disc Brake)
Magene EXAR UltraDark DB508 Carbon Wheelset-50/58mm (Disc Brake)
Magene EXAR UltraDark DB508 Carbon Wheelset
The Magene EXAR UltraDark DB508 Carbon Wheelset is engineered for performance-focused road cyclists seeking aerodynamic efficiency, lightweight acceleration, and high-speed stability in a modern disc brake platform.
Featuring a mixed-depth rim profile with a 50mm front and 58mm rear rim, the DB508 balances crosswind stability with aerodynamic performance. Constructed using HI-MOD carbon fiber rims and carbon spokes, the wheelset delivers impressive stiffness, reduced rotational weight, and responsive power transfer for climbing, sprinting, and endurance riding.
The stealth-inspired UltraDark finish pairs matte black graphics with a clean modern aesthetic, complementing a wide range of performance road bike builds.
Features
- HI-MOD carbon fiber rims and spokes for reduced weight and high stiffness
- 50mm front and 58mm rear rim profile for balanced aerodynamics and stability
- 30mm external width and 23mm internal width optimized for modern wider tires
- Carbon fiber spokes improve power transfer and reduce rotational mass
- Flat engagement ratchet system compatible with DT-style ratchets
- 2:1 spoke lacing pattern improves wheel balance and stiffness
- Tubeless-ready design with included tubeless accessories
- Designed for disc brake road bikes with thru-axle compatibility
- Compatible with clincher and tubeless tire setups
Specifications
| Product Name | Magene EXAR UltraDark DB508 |
|---|---|
| Series | UltraDark Series 2024 |
| Brake Compatibility | Disc Brake |
| Rim Height | Front 50 mm / Rear 58 mm |
| Wheel Weight | 1390 g ±3% (Without Rim Tape and Valves) |
| External Rim Width | 30 mm |
| Internal Rim Width | 23 mm |
| Rim Material | HI-MOD Carbon Fiber |
| Spoke Material | HI-MOD Carbon Fiber |
| Front Spoke Tension | 110 kgf ±10% |
| Rear Spoke Tension | Drive Side 130 kgf ±10% / Non-Drive Side 110 kgf ±10% |
| Front Spoke Lacing | 21H 2:1, Brake Side ×2, Non-Brake Side Radial |
| Rear Spoke Lacing | 21H 2:1, Drive Side ×2, Brake Side Radial |
| Ratchet System | 36T Flat Ratchet |
| Axle Standard | 100/142 mm Thru-Axle |
| Freehub | Shimano 11-Speed |
| Optional Freehub Compatibility | Campagnolo N3W / SRAM XDR (Sold Separately) |
| Cassette Compatibility | Shimano 8–12 Speed |
| Tire Compatibility | Clincher and Tubeless Tires |
| Recommended Tire Width | 28c – 32c |
| Minimum Compatible Tire Width | 25c and Above |
| Maximum Tire Pressure | 110 psi (Clincher) / 100 psi (Tubeless) |
| Country of Origin | China |
| Warranty | 2 Years |
Technologies
- HI-MOD carbon construction for reduced rotational weight and high stiffness
- Carbon fiber spokes with improved tensile strength and efficiency
- Dynamic balance optimization for TPU tube compatibility
- Wide rim profile improves aerodynamics and ride comfort
- Scientifically optimized hub flange design reduces spoke stress concentration
- Smooth-edged bearing surfaces reduce rolling resistance
In The Box
- Carbon Fiber Front Wheel ×1
- Carbon Fiber Rear Wheel ×1
- Tubeless Rim Tape ×2
- Rim Plugs ×50
- Tubeless Valves ×2
- User Manual ×1
Designed For
- Performance Road Cycling
- Climbing and Fast Acceleration
- Endurance Riding
- Aero Road Bike Builds
- Disc Brake Road Bikes