Magura Shiftmix 4 Lever Adapter For Shimano I-Spec EV Left Only

The new Shiftmix 4 handlebar clamp combines a Shimano I-Spec EV shifter and a MAGURA brake master in a single clamp. The result is a clean, uncluttered look. The I-Spec EV, Shimano's latest integrated shift/brake system, is used in many 12-speed shifters in the newest Deore, XT and XTR shift groups.