SRAM and Shimano both do big MTB cassettes. 11-36, 11-42 and there's crazy big cassettes around for 1x setups.
Ok with a long road, rear mech? Rotor seems like a good choice for chainset? Struggling with it a bit at the moment.
@hippy started
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SRAM and Shimano both do big MTB cassettes. 11-36, 11-42 and there's crazy big cassettes around for 1x setups.