Two Easyroll hardware wheels, a 100mm and a 197mm, suit light-duty gear that needs a quiet tread. Rubber tyres on a steel core, with steel hubs and roller bearings for smooth travel, carry 50kg to 150kg.
The 100mm takes a 12.7mm axle and the 197mm a 19mm, so measure yours before you order (the buyer's guide shows how the bore and hub are matched).
