Ceramicspeed BB90 Trek Shimano Coated Bottom Bracket Cup, Black

BB90 is the Trek oversized bottom bracket standard and is only found on Trek road bikes.

The shell is 90.5mm wide and is designed to work with 24mm spindles and road cranks and have the bearings inside the shell.

The CeramicSpeed Bearings come as two bearings, which are then pressed into the frame.

Those two bearings consist of either CeramicSpeed Standard or Coated Bearings.

Both feature super smooth, super round CeramicSpeed Balls contained in hardened-steel races.

The Coated version has a metallic coating laid onto the races, making it even smoother and harder, resulting in lower drag and longer life.

With Ceramicspeed BB90 Trek Shimano Coated Bottom Bracket Cup, it guarantees the best bike equipment. In addition, at bikeinn you can find the best quality with best prices of the sector. Choose us as your bike store and focus only on enjoying of the comfort that the best brands give you like Ceramicspeed. Our team of bike experts share their honest reviews to help you make the best decision. All this to ensure you get the cheapest Bike parts deal every time.