Sting ST-BB91 OAK reduction of the central composition
Axis diameter 29mm, house width 68-73mm, industrial bearings.
Central assembly adapter for Sram DUB. For frames with BSA thread and house width 68 -73 mm. Designed for cranks with an axis diameter of 29 mm.
The axis includes 2 industrial double encapsulated bearings.
The package includes 2 mm and 4.5 mm spacers.
Technical designation: ST-BB91 OAK
Length: house width 68 - 73 mm
Weight: 80.9 grams
Purpose: adapter for Sram DUB cranks
Application: for frames with BSA thread
Product details
product ID | 97485 |
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