Shimano Bottom bracket SM_BB52

Shimano SM-BB52 Hollowtech II bottom bracket in the 83 mm version for cranksets with 24 mm integrated bearing axis.

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Product features - Shimano SM-BB52 83mm

• Use: MTB 
• Model: SM-BB52-D
• BB-Type: HOLLOWTECH II
• Threaded: BSA
• Threaded BB shell width: 83mm
• Shell diameter: BSA (BC 1.37)

Compatibility

• FC-M640
• FC-M645
• FC-M591
• FC-T611
• FC-M610
• FC-M612
• FC-M615
• FC-M4050
• FC-M4060
• FC-T4060
• FC-M552-L
• FC-M552-S
• FC-M622
• FC-M625
• FC-T551-S
• FC-T551-L

Material

• Aluminum

Color

• silver