Converting Cottered Crankset to Square Tapered Cranks and Bottom Bracket

Converting Cottered Crankset to Square Tapered Cranks and Bottom Bracket

Learn how to upgrade a vintage bicycle by replacing cottered cranks and bottom bracket with a modern square taper system. Follow step-by-step instructions for removing the old components, measuring for the new parts, selecting an appropriate square taper bottom bracket, and installing the updated crankset. Gain valuable insights on determining the correct spindle length based on crankset specifications for optimal performance and fit.