The SLX M7100 series derailleurs offer superior shifting performance, with reduced tension in the low position and an additional bumper on the pulley cage. Larger 13T pulleys increase efficiency and chain management while compatibility with SHIMANO's new 12-speed cassettes bolsters the lineup.

Hyperglide+ offers shock-free, quick shifting
Quiet and stable operation in all ranges
Low profile design
12-speed wide range transmission
Reduced rear derailleur and chain tension at low speeds
New bumper added to rear derailleur pulley cage
Larger 13D pulleys for better chain efficiency