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Features sram cassette e-bike ex1 11-48 8 speed
The E-BLOCK ™ displacement technology is a fundamental redesign of the external transmission specific to electric bikes and for the extra stresses suffered by transmissions of these characteristics. This supposes some extremely smooth changes but of a lot of reliability. The result is precise and robust displacement performance in any situation, even when the electric motor is at full capacity. - Development 11-48t, 8 speed cassette machined hardened steel - Increase of the insertion of the chain in the most garnet crowns - The symmetric displacement geometry allows fast and precise gear changes - The big steps between the cassette gears is a completely new cassette technology designed specifically for the demands of the mountain MTB - Compatible with the non-XD coreDiscover more products