CeramicSpeed 61801 Standard Bearing - (6801) MFPN=00.4318.056.004 No Material Plastic Fender Width

No Material Plastic Fender Width 30 Maximum Tire Width 25

See Surly Standard or Wide Disc Rack

Equipped with 6000 series aluminum and 35 percent lighter over comparable models

25 Tire Bead Folding Tire Diameter 29" Tire Intended Use Mountain Tire Type Tubeless Ready Clincher

Increased Bore Diameter: Supports an 84% increase in air capacity and reduces sealant clogging

CeramicSpeed 61801 Standard Bearing - (6801) MFPN=00.4318.056.004 No Material Plastic Fender WidthCeramicSpeed cartridge bearings are an upgrade option for any cycling discipline. These bearings provide extremely low friction improved power transfer and a service life that far exceeds traditional steel bearings. Grade 3 Silicon Nitride balls Hardened steel races Reinforced polymide cage and non contact seal to keep dirt and moisture out High resistance to poor lubrication Can be used for any cycling discipline Sold as each Hand built in Denmark