Pinion unit for the Shimano Ultegra CS-R8100 road bike cassette with a gradation of teeth. The 4 sprockets are made of nickel-plated steel, the spider consists of aluminium (anodised / painted).
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1 sprocket unit
$27.22 Original price was: $27.22.$19.05Current price is: $19.05.

Pinion unit for the Shimano Ultegra CS-R8100 road bike cassette with a gradation of teeth. The 4 sprockets are made of nickel-plated steel, the spider consists of aluminium (anodised / painted).
Â
1 sprocket unit
| Product Name | Shimano Sprocket Unit for Ultegra CS-R8100 Cassette – 21-24-27-30 Teeth, Y0NR98030 |
|---|---|
| Manufacturer | Shimano Parts |
| Item Code | SHI648040 |
| activity | Cycling |
| material | Steel |
| usage bikesport | Road Bike |
| shifting system | 12-speed |
| cassette accessories | Sprocket Set |
| Model year | 2023 |
| weight | 164g |
| manufacturer item code | Y0NR98030 |
| Weight Source | BIKE24 |
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