Carbon reed valve (41x41mm / 0.30mm) - Bultaco Astro 50 / Derbi GPR 50 / Senda 50 L / Gilera RCR 50 / SMT 50 - Polini

Laminated carbon reeds (41x41mm / 0.30mm) Polini for the following applications: Bultaco Astro 50 / Lobito 50 / Derbi GPR 50 / GPR 50 Nude / GPR 50 Racing / Senda 50 DRD R / Senda 50 DRD SM / Senda 50 Extreme / Senda 50 Extreme SM / Senda 50 L / Senda 50 R / Gilera GSM 50, H@K, Zulu (2001) / RCR 50 / SMT 50.

- Dimensions: 41x41 mm;
- Thickness: 0.30 mm;
- Material: carbon.