Shimano Tiagra FC-4503 Inner Gear Fixing Bolt - M8 x 8.5mm - Y1H798010

Shimano Tiagra FC-4503 9 speed chainset Inner Gear Fixing Bolt Unit.

The following are an "A" match which indicates that the parts are the same in materials, appearance, finish & size etc.

Road / Gravel
- Shimano Sora FC-R3030 (5-Arm Chain Guard)
- Shimano Sora FC-3503
- Shimano Sora FC-3403
- Shimano FC-2303
- Shimano FC-R453

The following are a "B" match which indicates that the parts are usable, but differ in materials, appearance, finish & size etc.

- Shimano Sora FC-3304-A
- Shimano FC-2203

Genuine Shimano replacement part.

Note: Scrolling down the page will take you to the associated parts related to this chainset & their availability