Description
When it's time to change gears, do it in a matter of minutes with SPI Drive Hubs
Increase torque with a larger sprocket or increase speed with a lower tooth count.
CNC-machined billet aluminum
Works with SPI Mini Sled Sprockets
| Year | Make | Model |
|---|---|---|
| 2000 | Polaris | 120 XCR |
| 2001-2003 | Polaris | 120 XC SP |
| 2004-2006 | Polaris | 120 Pro X |
| 2007-2010 | Polaris | 120 Dragon |
| 2011 | Polaris | 120 Assault |
| 2012-2013 | Polaris | 120 PRO-R |
