Supersprox Rear Sprocket Steel
Supersprox has been supplying the highest quality sprockets since 1959 and has grown to be one of the largest sprocket manufacturers in the world. Founder Roger Maughfling, who was extremely passionate for motorcycles, began producing sprockets as supply was lacking for the makes and models he needed. Over the years Supersprox has been set as the industry standard.
C-45 high-quality steel
Long-life, anti-corrosion silver finish
Carbide cut, CNC machined teeth
Exceeds OEM specifications
One of the light steel sprockets on the market
Fitment Details
- KTM 390 DUKE 2013
- KTM 390 DUKE 2014
- KTM 390 DUKE 2015
- KTM 390 DUKE 2016
- KTM 390 DUKE 2017
- KTM 390 DUKE 2018
- KTM 390 DUKE 2019
- KTM 390 DUKE 2020
- KTM 390 DUKE 2021
- KTM 390 DUKE 2022
- KTM 390 DUKE 2023
- KTM 390 DUKE 2024
(11-KM9-42_7)
| SKU | 11-KM9-42_7 |
| Barcode # | 11-KM9-42 |
| Brand | Supersprox |
| Fitment Model | 390 DUKE |

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