![SHIMANO 200GS 28.6 Clamp-on TRIPLE front derailleur NOS! BB21G 001 - 7/1/21 RK02 | renaissance-cycle SHIMANO 200GS 28.6 Clamp-on TRIPLE front derailleur NOS! BB21G 001 - 7/1/21 RK02 | renaissance-cycle](https://primary.jwwb.nl/public/w/c/s/temp-tfemsekqdnagoejmlbxw/dvc2db/IMG_8649-1.jpg)
SHIMANO 200GS 28.6 Clamp-on TRIPLE front derailleur NOS! BB21G 001 - 7/1/21 RK02 | renaissance-cycle
![SHIMANO 200GS 28.6 Clamp-on TRIPLE front derailleur NOS! BB21G 001 - 7/1/21 RK02 | renaissance-cycle SHIMANO 200GS 28.6 Clamp-on TRIPLE front derailleur NOS! BB21G 001 - 7/1/21 RK02 | renaissance-cycle](https://primary.jwwb.nl/public/w/c/s/temp-tfemsekqdnagoejmlbxw/yuggg4/IMG_8650-1.jpg)
SHIMANO 200GS 28.6 Clamp-on TRIPLE front derailleur NOS! BB21G 001 - 7/1/21 RK02 | renaissance-cycle
Shimano GS200 Umwerfer in Baden-Württemberg - Bisingen | Fahrrad Zubehör gebraucht kaufen | eBay Kleinanzeigen
![Shimano 200GS rear derailleur keeps clicking. What do these screws do? I've turned them both ways but can't figure it out. : r/bikewrench Shimano 200GS rear derailleur keeps clicking. What do these screws do? I've turned them both ways but can't figure it out. : r/bikewrench](https://i.redd.it/sxed0pdxdha91.jpg)
Shimano 200GS rear derailleur keeps clicking. What do these screws do? I've turned them both ways but can't figure it out. : r/bikewrench
![The large chainring looks oblong when it's spinning. Is this expected? It's a simple Shimano 200GS off a 90's Trek 820. The rings are not warped when viewed from above. : r/bikewrench The large chainring looks oblong when it's spinning. Is this expected? It's a simple Shimano 200GS off a 90's Trek 820. The rings are not warped when viewed from above. : r/bikewrench](https://external-preview.redd.it/TnjOmgZxehz-w1m1u8h9CCny-HUgZC-I_zc_urzYFME.png?format=pjpg&auto=webp&s=b07862c75e1121a3b353562e2a429b70232e9228)
The large chainring looks oblong when it's spinning. Is this expected? It's a simple Shimano 200GS off a 90's Trek 820. The rings are not warped when viewed from above. : r/bikewrench
![How To Rebuild a Shimano 200GS, Altus C10, Alivio MC10, Acera X M290 M330, Exage Country Derailleur - YouTube How To Rebuild a Shimano 200GS, Altus C10, Alivio MC10, Acera X M290 M330, Exage Country Derailleur - YouTube](https://i.ytimg.com/vi/Tkqmm1wSRiQ/maxresdefault.jpg)
How To Rebuild a Shimano 200GS, Altus C10, Alivio MC10, Acera X M290 M330, Exage Country Derailleur - YouTube
![Shimano 200GS having problems shifting. Both shift fine outwards away from the bike fine but when shifting inwards towards the bike it with sometimes skip gears. Front set always skips from biggest Shimano 200GS having problems shifting. Both shift fine outwards away from the bike fine but when shifting inwards towards the bike it with sometimes skip gears. Front set always skips from biggest](https://preview.redd.it/2jwbn2thnzs81.jpg?width=640&crop=smart&auto=webp&s=e1a7522b8b813d7bcdcb29f9d6a70b719bddb7da)