CeramicSpeed 61903 Standard Bearing - (6903) ModelNumber=33739 }DT Swiss T 1800 Rear

}DT Swiss T 1800 Rear Wheel - 700 10 x 1 x 120mm Threaded Track Black

Holds up well in moderately wet conditions

0 Length 12 Defined Color Red

Fast rolling center knobs tightly spaced in a consistent pattern the center tread cuts down on rolling resistance while still digging into any terrain for dependable out-of-the-saddle traction

CeramicSpeed 61903 Standard Bearing - (6903) ModelNumber=33739 }DT Swiss T 1800 RearCeramicSpeed 61903 Standard Bearing (6903). CeramicSpeed 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