CeramicSpeed T47/73 Shimano MTB Coated bottom bracket, black
T47 is a standard created by the frame manufacturers themselves. It has a thread, an inner diameter of 47 mm and a width of 73 mm. It has design advantages in its oversized size and width, but also the practical advantages of threads. The cups have pressed-in CeramicSpeed bearings. The Coated Bearing features CeramicSpeed balls running on a 3-micron thick coating placed on the surface of hardened steel rings for greater durability and less friction. This BB is compatible with 73mm frames. Bottom bracket assembly tool: BBT-69. Included: 2 threaded cups with CeramicSpeed bearings installed 2 dust covers Spacer tube All Round Grease Decal
Suitability | MTB |
Type of assembly | T47 |
Axis type for cranks | HollowTech II (HTII) (⌀ - 24 mm) |
Frame width | 73 mm |
product ID | 332909 |

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