On Saturday, July 18, 2020 at 7:59:12 AM UTC-5, AMuzi wrote:
On 7/18/2020 2:39 AM, AK wrote:
I am having a very hard time adjusting my rear brakes.

I have a mountain bike. Low end. :-)

If I adjust it to where it grabs the rim tightly, it slows my bike down due to the resistance from the brake touching the rim.

It's very frustrating.

Thanks,
Andy


First off, does your rim run straight without dents ? Any
bearing slop?
Secondly are there kinks or other impedimanta to your cable?

Do your brake pads meet the rim squarely and fully or are
they askew?

Is everything original? Mismatch of standard lever with
long pull linear brake would give that symptom.

--
Andrew Muzi
www.yellowjersey.org/
Open every day since 1 April, 1971

Yes to all your questions.

https://imgur.com/a/e61C1L5

https://imgur.com/a/nXBEr1Q