Description
Quick-change gear sets are essential for racers who demand flexibility between track sessions and competition formats. The SCS 611 lets you swap ratios without removing the housing, cutting setup time and keeping your focus on performance. Built from durable steel with precision 6-spline engagement, this professional-grade set delivers the gear selection serious competitors need.
- Quick-change design
- 6 spline configuration
- Steel construction
- 4.11 ratio (2.74 / 6.17)
- 4.33 ratio (2.89 / 6.50)
- Professional-grade
- Sold individually
- MPN: 611






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