CeramicSpeed 61901 Coated Bearing - (6901), Coated Bearing Race Cassettes TV3282 CR2335 211166

TV3282 CR2335 211166

SW2057 TR5333 590457

LD6127 230607-02

159139-Q0-L

- Perhaps the most important tool Park Tool makes

CeramicSpeed 61901 Coated Bearing - (6901), Coated Bearing Race Cassettes TV3282 CR2335 211166CeramicSpeed cartridge bearings with coated race are a premium upgrade option that provide extremely low friction, improved power transfer, and a service life that far exceeds traditional steel bearings. These bearings feature coated races that provide the ultimate performance and longevity. Features Grade 3 Silicon Nitride balls The coated bearing races increase the bearing service life by providing extreme hardness to the race and reducing corrosion