Jtek ShiftMate 8A

Designed for mixing Shimano 11 speed road STI with Shimano 11 speed MTN derailleur.
To use the other way ie Shimano 11 speed MTN shifter with Shimano 11 speed road derailleur, fit the Shiftmate at the shifter.

- CNC machined.
- Sealed ball bearing.
- Hard Nickel plating.
- Reduces cable friction and cable housing length.
- Small compact design only 17 grams.
- Save money by upgrading over time or using components and wheelsets you already own.