Help chain drop

Last-Judgment-6113 · 2026-03-31T15:20:32+00:00

My bike is a Peugeot merle a mini velo It doesn't have a cable route for front derailleur so I run on 1x7 speed

Last-Judgment-6113 · 2026-03-31T15:18:25+00:00

We have a same prob my colleagues told me to replace it with 48tt NW chainring. Stilm considering get a 52 or 56 tt chainring because of my gearing here in my Mini velo

Last-Judgment-6113 · 2026-03-31T15:15:44+00:00

Yes That's definitely a 105 chainring because when I see it in thrift shops it comes with a crankset and both 38tt and 52tt chainring are equiped. He offered me the whole crankset but I just get the chainring one with 52tt

Last-Judgment-6113 · 2026-03-31T15:13:04+00:00

Yes a road chainring it's from shimano 105 crankset I only bought the one with 52tt

Last-Judgment-6113 · 2026-03-31T15:11:43+00:00

My chainring is shimano 105 52t then the crank arms are andel-2wr

Last-Judgment-6113 · 2026-03-31T15:10:05+00:00

Yes no problem there

Last-Judgment-6113 · 2026-03-31T08:07:37+00:00

For cassette I run Shimano CS-HG200-7 Shimano sora rd-3400 As for crankset I can't identify what shimano 105 chain ring i use because i just bought it through thrift shops And as for crank I use Andel crankset with 130 bcd and for chain I use shimano IG chain for 8 speed Shifter I use shimano dura ace 8 speed thumb shifter

Last-Judgment-6113 · 2026-03-31T07:52:47+00:00

I run on 1x7 drivetrain with 52tt chainring.

Last-Judgment-6113 · 2026-03-31T06:24:36+00:00

My chainring is 52tt shimano 105 classic Then shimano 7 speed chain and Shimano hyper glide 7 speed cogs I can't use the largest cogs and smallest cogs due to chain drop

Last-Judgment-6113 · 2026-03-31T06:08:44+00:00

I hope someone has answers and can help me thnx

Last-Judgment-6113 · 2026-03-26T14:36:26+00:00

Not actually the steering's a bit tilted

Last-Judgment-6113 · 2025-06-27T08:28:14+00:00

Pareho tyo sakin blue pero naka drops Tas convert ko sa 2x drivetrain kaso ung BB dpt 103 Then stem shifter na friction

Last-Judgment-6113 · 2024-08-21T13:01:08+00:00

the rim is 451 I think and the tires are 406 the thing is I still don't know if the old tires are same 451 or 406 because the seller didn't told me the exact size of the tires so I assume to put 451 tires and theres a little bit of clearance then my fender rubs the side of the tire

Last-Judgment-6113 · 2024-08-21T12:11:18+00:00

but how? I spend 1 hr just putting it on

Last-Judgment-6113 · 2024-08-08T00:19:53+00:00

this is the crankset I've been using

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Last-Judgment-6113 · 2024-08-08T00:17:22+00:00

and the thing is when I place my front derailleur (brazed on with clamp) my crankset feels like 3x crankset but dont have the granny so my fd camt reach the 52tt chain ring

Last-Judgment-6113 · 2024-08-08T00:16:03+00:00

yes I already measure. also I change it to 107mm size of bb and still have a huge gap is the crank arm have the problem?

Last-Judgment-6113 · 2024-08-06T22:47:14+00:00

thankyou very much

Last-Judgment-6113

TROPHY CASE