CeramicSpeed T47/73 30mm MTB - Black

T47 is a standard developed by individual frame builders. It features a thread, an inner diameter of 47mm, and is 73mm wide. The design combines the advantages of an oversized and wide construction with the practical benefits of a threaded connection. This kit combines the BB with 30mm axle cranks.

The cups have pressed-in CeramicSpeed bearings. There are two bearing options: The standard bearing features CeramicSpeed balls and hardened steel rings. The coated bearing has the same balls running on a 3-micrometer thick coating on the hardened steel rings – for higher durability and even lower friction.

This BB is compatible with 73mm frames. Installation tool: BBT-79.

Features:

• Discipline: Mountain
• Crank Brand: SRAM, Easton, FSA, Rotor, Cannondale, and Race Face
• Crank Diameter: 30.0
• Crank Width: 102.0
• Net Weight: 116 g

Included:

• 2 cups with installed bearings
• 2 x 1mm spacers
• 2 x 0.5mm spacers
• 2 dust caps
• O-ring
• Spacer tube
• All Round Grease
• Stickers