AN102342: Chain Sprocket, 54 Teeth 340 Engineered to support consistent pressure HXE118639 The Right Side Backbone 442
Baker’s notes & crumb story
Description
AN102342: Chain Sprocket, 54 Teeth 340 Engineered to support consistent pressure HXE118639 The Right Side Backbone 442 Engineered to support consistent pressure and minimize fluid leaks for reliable performance with a tube outer diameter of 9