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Bottom Bracket Cartridge 206mm


Product Description

Bottom bracket cartridge - 206 mm wide with 3/16 inch keyway. Replacement for 4 Stroke Shift Kit or high quality replacement for the cup and cone style included in most 4 stroke engine kits. If you plan on using it to replace the one included in your 4 stroke engine kit you will need to make provisions for a chainring. Your options are to make a flat on the shaft to accommodate the cotter chainring or go with a front freewheel system.

This wide BB Cartridge is for 68mm BB's, but can be expanded for wider BB shells using standard sealed BB bearings available from SBP, or a combination of spacers and sealed BB bearings.

Product Reviews

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  1. Very pleased. 5 Star Review

    Posted by on 08 13 2018

    Good quality solidly made item. Well packed with quick shipping, thank you.

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