Kryptonite KryptoFlex 815 Cable Bike Lock Apparel Brand_Defeet The CeramicSpeed Pulley Wheels are

The CeramicSpeed Pulley Wheels are designed to work with less drag

Additional reflective detailing across the front and back of the jacket further increase the reflectivity

Plugs into SM-EW90 cockpit junction boxes or SC-S705 display unit

allowing greater freedom of movement while swimming

Those bearings consist of either CeramicSpeed Standard or Coated Bearings

Kryptonite KryptoFlex 815 Cable Bike Lock Apparel Brand_Defeet The CeramicSpeed Pulley Wheels areProduct Details Kryptonite security levels: 1 (Low) 10 (High) 8mm flexible braided steel cable 360 degree rotating lock head Weather guards with automatic close feature Includes EZ multi fit bracket