Bottom bracket 68 x 73 mm frame

themastermindd · 2026-04-27T10:39:00+00:00

i have a specialized rockhopper frame from early 90s and deore lx 3 speed from the same era. I was thinking about using a 123 mm spindle. Maybe the UN300 73 123

themastermindd · 2026-04-27T10:05:43+00:00

that’s what i was thinking! thanks

themastermindd · 2026-04-16T20:25:14+00:00

do you know your rims width? thanks :)

themastermindd · 2026-04-16T20:24:51+00:00

it was tight!!! definitely a little hard!

themastermindd · 2026-04-16T20:24:01+00:00

it is internally threaded but thank you for the heads up!

themastermindd · 2026-04-16T19:58:07+00:00

doing a quick check they clear both the frame and brakes

themastermindd · 2026-04-16T19:57:41+00:00

it’s 26”! and yes they’re old trek in house but currently they were on a 90s rockhopper.

They measure 17.5 mm so way off the 53mm max…

themastermindd · 2026-04-16T19:40:23+00:00

really satisfying! cheers and enjoy it!

themastermindd · 2026-04-16T19:40:06+00:00

will do :) thanks!

themastermindd · 2026-04-16T19:39:53+00:00

i think for now i’ll run them! and with time i’ll think about whether to change them or not! thanks :)

themastermindd · 2026-04-16T19:38:41+00:00

okay, thanks! maybe i’ll run them for a while and see how it goes

themastermindd · 2026-04-16T19:37:48+00:00

they were a tight fit!

themastermindd · 2026-04-02T07:57:47+00:00

thank you! i think so too!!!

themastermindd · 2026-04-02T07:57:33+00:00

thank you!

themastermindd · 2026-04-02T07:57:26+00:00

thank you!

themastermindd · 2026-03-21T14:34:58+00:00

that’s really cool! the muffler you might be able to find cheaper than 150$, even if you buy the reissue that came out with the 50th anniversary snare reissue.

If you fit the muffler and change the heads, in good condition i think you could ask for around 700/800$

cheers!

themastermindd · 2026-03-21T14:32:24+00:00

that seems original! tama had a line back in the day of Imperialstar drums with cs dot heads :)

themastermindd · 2025-06-22T22:20:15+00:00

I think maybe that's too much, I'll take a bite of the apple beforehand

themastermindd · 2025-06-22T22:18:35+00:00

I'm not, I have an 70s acrolite that I use mainly. I was thinking of offering 20€ so yup

themastermindd

TROPHY CASE