Replaced the master cylinder piston in my Rival HRD levers this morning, because just greasing them didn't help. I noticed that the piston return spring included in the service kit seemed quite a bit longer than the old one I took out, did SRAM update them? I can't imagine the old spring had got compressed enough to shorten the length. Maybe it did, the lever didn't like returning properly...
Replaced the master cylinder piston in my Rival HRD levers this morning, because just greasing them didn't help. I noticed that the piston return spring included in the service kit seemed quite a bit longer than the old one I took out, did SRAM update them? I can't imagine the old spring had got compressed enough to shorten the length. Maybe it did, the lever didn't like returning properly...