CeramicSpeed T45 Bottom Bracket for Shimano - Red

T45 is also known as ThreadFit82.5 or as the Colnago standard. This kit allows the installation of Shimano and other cranks with a 24 mm axle diameter on your Colnago. CeramicSpeed bearings are built into the cups and are connected through the shell. Two versions are available: standard and coated bearings. Both feature high-precision CeramicSpeed balls and hardened steel rings. The coated CeramicSpeed bearings have an additional advantage: a 3-micrometer thick metal layer over the bearing rings, making them harder and smoother, reducing friction resistance and extending lifespan.

Specifications

• Discipline: Road, Tri, and Track
• Crank brand: Shimano
• Crank diameter: 24.0
• Crank width: 90.5
• Bottom bracket type: Threadfit 82.5 T45
• Net weight: 106 g

Included:

• 2 threaded cups with installed CeramicSpeed bearings
• 2 dust protection covers
• Spacer tube
• All Round Grease
• Sticker