CeramicSpeed 61903/18 Standard Bearing MFPN=281-31519-K005 }Shimano BL-RS600 Hydraulic Brake Lever

}Shimano BL-RS600 Hydraulic Brake Lever - Left

Compatible with 12mm 15mm and 20mm thru axles and QR

And yes it works with a standard HG freehub body and a normal 9-speed chain

E-sync hubs offer fast 8

The Cult Vans grips feature a classic Vans waffle pattern and are made by ODI in the USA using their proprietary rubber compound

CeramicSpeed 61903/18 Standard Bearing MFPN=281-31519-K005 }Shimano BL-RS600 Hydraulic Brake LeverCeramicSpeed 61903 18 Standard Bearing. 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