How Do I Measure A Bicycle Bottom Bracket? To find out the size of bottom bracket needed, measure the inside of the bottom bracket shell in your frame, it will be 73mm, 70mm or 68mm. Some older frames may have Italian threaded bottom brackets, instead of the more modern English. How do you measure a
Where Can I Get A Crankset For My Bike? In general terms, most cranksets can be fitted to a variety of bottom bracket shells, though much of this compatibility depends upon the availability of suitable hardware (see next section). Any incompatibilities that do arise are often related to the length and/or diameter of the crank
How Often To Regrease Crankset On Bicycle? Depending on how often you use it but I give mine a going over around every 12 months as an annual service. Gidday and welcome to SE Bicycles. Routine maintenance is a good idea. How often should you replace crankset? My rule of thumb is to replace it