The most reasonably priced component used on the Trx850 1997 4un3 France 274un-351f1 Rear Brake is the Bolt(3ef).
The fourteen Trx850 1997 4un3 France 274un-351f1 Rear Brake component parts are all listed in this schematic.
With a quantity of six pieces, the Bolt(3ef) is the most used part in the REAR BRAKE diagram.