DETAILS Jtek Shiftmate bicycle gear shifting adaptor that makes Shimano, Campagnolo, and SRAM components work together seamlessly. We've linked the manufacturer's compatibility charts since they're fairly complicated, please consult them before purchasing. Jtek Shiftmate 1 Designed for many, many combos, notably Campy 8/9/10 with Shimano 8/9/10 and Shimano/SRAM 11 and 10-speed. Jtek Shiftmate 6 Designed for Shimano shifters with SRAM 1:1 derailers and Shimano 10-speed Road with Dynasys MTB Jtek Shiftmate 8A Designed for mixing Shimano 11-speed road with Shimano 11-speed MTB. Jtek Shiftmate 9 Designed for mixing SRAM 11 speed road shifter with SRAM 11 speed MTN derailleur. Please note that the pulley cannot be reversed to use MTN shifter with road derailleur. SPECIFICATIONS Please consult the combinations chart on the manufacturer's website here.
