NEW SRAM EX1 Rear Derailleur - 8 Speed, Long Cage, Black price_changed_on_2023-12-01 Braze-on downtube adjusters for road

Braze-on downtube adjusters for road shifters

precise shifting in ranges that cover road

Up to 100 hours of run time on 2 AAA batteries (included)

Reservoir Volume (fl oz): 85

all-mountain

NEW SRAM EX1 Rear Derailleur - 8 Speed, Long Cage, Black price_changed_on_2023-12-01 Braze-on downtube adjusters for roadThe EX1 drive train was designed specifically for the demands of electric assist mountain bikes: a wide gear range with bigger jumps between gears and sturdy components to handle higher torque loads. Liberal use of features found on SRAM's high end MTB parts provide high value, quiet operation and ease of service. X Horizon design minimizes chain slap, maximizes 1x drive train performance Engineered for high torque, low cadence E bike operation