Shimano XTR M9000 I-Spec II Adaptor Unit | Jenson USA
Shimano XT SL-M8000 I-Spec II1 Speed Shifter | Jenson USA
Amazon.com : Magura Brake Shiftmix #4 Lever Adapter for Shimano I-Spec I+II LH Black - 2 702 191 : Sports & Outdoors
Universal Cycles -- BikeYoke Triggy Dropper Lever Bar Clamp Adapters [I-SPEC B ADAPTER, I-SPEC B ADAPTER, I-SPEC II ADAPTER R, SPECEVL, SPECEVR, STAND ALONE CLAMP]
TRP HD3.4 Shifter Adapter Kit - I-Spec B to I-Spec II, Right-Hand | Worldwide Cyclery
Problem Solvers MisMatch Adapter - Shimano I-Spec II Brake to SRAM | Worldwide Cyclery
Adapter Bike Yoke I-Spec II Right | Alltricks.com
Shimano i-spec II Brake / Shifter Adapter SRAM RIGHT Match Maker MMX XX1 X01 GX1 | eBay
TRP HD3.4 i-Spec II Shifter Adapter - The Spoke Easy | Charlotte, NC