说明

• Description: * brand new and effective *Made of effective material, and sensible to use *Complete with either body cups & set of 5/16" caged bearings 1 fixed cone, 1 adjustable cone, washers & lock nut *Standard length for Mountain motorcycles that use a strong 1 piece crank *Will additionally match three piece cranks that use this large shell bottom bracket Specification: *Material: Steel *Color: Silver (As Pictures Show) *Weight: About 100g *Frame cup shell size 51 *Approx outside diameter of bearing cages 44mm Package Includes: 1set Bottom Bracket BB Cup & Bearing Note: 1 The genuine color of the item may be barely assorted from the images shown on web page caused by many points resembling brightness of your monitor and light-weight brightness 2 Please allow slight guide size deviation for the info

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