I think the seals in my rear brake pump is kaput (again).
At carpark speed and throttle close, I have to fully depress it and bike hardly slows down.

It happen once about 4 years back and went to a shop at Ubi. The mechanic replace the seals and it fine.
But he's exit the business. So wondering if anyone know of a bike shop in the east side that repair rear brake pump.

TIA.