SLX RD-M7100-SGS Rear derailleur 12-Speed Long Cage Size:One Size Wide enough to wear with

Wide enough to wear with a hat or without

Rugged Impact Absorbing Housing: designed to feel great in-hand

while offering uncompromising cooking performance

Their Most Legendary: Super-light HeatGear fabric delivers superior coverage without weighing you down

or by horse

SLX RD-M7100-SGS Rear derailleur 12-Speed Long Cage Size:One Size Wide enough to wear withThe Shimano SLX RD M7100 SGS rear derailleur is designed to provide smooth and stable shifting for 1x12 MTB drivetrains. Long cage derailleur Color: Black Largest Cog: 51 Rear Derailleur Mount Type: 10x1 Standard Cage Length: Long Rear Der Shifter Compatibility: Shimano Mountain Drivetrain Speeds: 12 Weight: 316 g