Dera Shimano Sora FDR 3030 9X3 Speeds EFDR3030F €31.69 €43.99 -27% The Shimano Sora 9x3 SoldareType Dera is an easy-to-function component for a road bike intended for sport-recreational. The Sora dera dera offers the latest functional updates in a 9-speed transmission. Longer arm design for lighter shift operation and clean design. Add to cart