Good Rotations


•Patent-pending Wave tooth pattern provides better chain security, mud shedding, and durability than competing designs •Compatible with SRAM XX1, X01, X0, X9, 2200, 1400 and Truvativ AKA cranks. •-8 for 24mm GXP (and BB30 cranks using 15mm spindle spacer), -7 for 24mm GXP 36t •-1 for 30mm cranksets (using 9mm spindle spacer), -7 for 30mm 36t •Available in 28-36t even sizes •28-34t: 49mm chainline (68/73mm BB) & 54mm chainline (83mm BB) •36t: 50mm chainline (68/73mm BB) & 55mm chainline (83mm BB) •Compatible with 8-11 speed chains. •30t 54g, 32t 60g, 34t 69g, others TBD •*only S1400 models with removable spider (not S1000 models)

About Us

Good Rotations is an independent online bikepacking and adventure cycling store. Our aim is encourage the use of bicycles for everyday journeys and bigger adventures!

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