Improved thanks to cyclists' experience for sharper and smoother shifting.

• Easier shifting operation with 20% less effort
• Improved chain stability
• Efficient shifting and smoother riding
• New Shadow design with optimized tilt angle for a more stable derailleur position
• Easy-to-adjust chain stabilizer
• Efficient pulley tooth profile

Features

Shifting system: SHADOW RD+
Maximum sprocket: 40T (3x11), 42T (2x11) / 46T only for 1x11 crankset
Minimum sprocket: 11T
Maximum front difference: max 10T
Total capacity: 39T (GS), 45T (SGS).
Link pins: 4

Actual weight: 274 g (GS), 277 g (SGS)

Available versions:

• GS: medium cage (compatible with 2x11 and 1x11)
• SGS: long cage (compatible with 3x11, 2x11, and 1x11)