Role variator 20.9x17mm (set of 6 rollers / 12.5g) - Polini

26,25 EUR shipping costs Product code: POL.242343

Roller variator Polini 20.9x17mm (set of 6 rollers / 12.5g).

If the unit is not properly adjusted, the scooter can lose up to 30% of engine power in the running area. The art of scooter tuning is not just about installing high-quality products, but also about coordinating them correctly in the end.

Technical specifications:
- Dimensions: 20.9x17 mm;
- Weight: 12.5 g;
- Number of pieces: 6.