The Shimano SLX CS-M7100 12-speed cassette features a wide range of gears with rider-optimized jumps in between cogs, for smooth and efficient pedaling.
Smooth shifting performance provides confidence to enjoy any trail Light and stiff construction allows faster acceleration and increased chain security HYPERGLIDE+ technology provides better chain engagement, stronger retention, and smoother pedaling Shimano Micro Spline body that features smaller and more widely distributed splines to limit cog damage on freehub The CS-M7100 cassette meets durability requirements for E-MTB applications