Recommended for gravel and cyclocross riding and racing, the Berd GVX wheels are among the lightest carbon gravel wheels available on the market. Berd spokes provide 200% better vibration damping than metal spokes, giving you speed over rough terrain and will not leave you fatigued after a long gravel ride. The GVX series of wheels come built around black Industry Nine Classic Torch Centerlock hubs, delivering super low drag and weight along with super-fast engagement. Technical Specifications: Wheelset Weight: 1,086 g (GVX22)1,186 g (GVX25) Internal Rim Width: 22 mm (GVX22)25 mm (GVX25) Rim Size: 700C Spoke Count: 28 front and rear (GVX22)28 front and rear (GVX25) Rim Type: Carbon fiber Hub Type: Industry Nine Torch Road Hub Spacing 142 Rear/100 Front Disc Brake Type: Centerlock Tire Compatibility: 32 mm - 47 mm Tubeless Ready: Rim tape and valves installed Maximum Tire Pressure: 40 psi Suggested Weight Limit: 200 lbs (GVX22)220 lbs (GVX25) GVX22 Spoke Lengths: 291 mm (F Left 24 spoke)295 mm (F Right 24 spoke)295 mm (F Left 28 spoke and R Right)299 mm (F Right 28 spoke and R Left) GVX25 Spoke Lengths: 297 mm (F Left and R Right)300 mm (F Right and R Left) Approximate lead time: In Stock Now! Please allow 4 - 6 business days for processing. Backed by Berd's 5-Year Limited Warranty TECHNOLOGY Berd spokes are made from an advanced polymer called ultra high molecular weight polyethylene (UHMWPE) that has 12 times the strength-to-weight ratio of steel and floats on water. Berd spokes have an improved fatigue life compared to steel and are impervious to the elements.