The 404 Firecrest features the the 88/188 hubset, with a 7.5mm-wider bearing stance in the rear hub, and a driveside hub canted by 2 degrees for improved stiffness and reliability. For 2013, the venerable wheelset is available in two decal options, the stealthy Beyond Black or the distinctive Classic White decals. Both decal options feature black anodized hubs, black spokes and black nipples. Its Firecrest aero profile is the first deep-profile carbon clincher design to offer the superior aerodynamics, ride quality, strength and handling of a wider rim body. Yet the 404 Firecrest Carbon Clincher weighs just 1,525 grams per set, putting it among the lightest deep-profile carbon clinchers available
Cassette Compatibility:8/ 9 / 10 / 11
Brake Surface:Carbon
Wheel Size:700c
Rim Material:Carbon
Tire Type:Clincher
Rim Depth:F:58mm / R:58mm
Spoke Length – Front:244mm Spoke Length – Rear:246mm – 232mm
Rim Width:26.53mm
Spoke Count:16 F / 20 R
Weight (approximately): 1525 grams