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Heavy Duty Bottom Bracket - BLACK

Bicycle Bottom Brackets

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Heavy Duty Bottom Bracket - BLACK


2 bottom bracket cups:  51.54mm (2") OD side inserts into frame

Inner threaded area 1.37" x  24T
4 long screws to secure crank cups


Recieves our bearing set 503016 + 503018 136mm extra wide spindle or a standard cartridge
Heavy duty design for motorized bicycles.

Entire bottom bracket kit is available too, see 503405


Part #: 503011

Price: $24.00

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Money Orders:, Inc. P.O. Box 991408, Redding, CA 96099

Supplying customers with the finest quality bike parts in our niche market. Focusing on bicycle parts for lowrider bicycles, cruiser bicycles, chopper bicycles, motorized bicycles, and custom bicycles. Order by adding an item to the cart, then enter your zip code or check the country box and select your country to get a shipping quote and a total, then check out.

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