
The 102BCD chainring was made specifically for the XTR M960 crankset Only fits on the M960 crankset in the middle ring position Drop-Stop technology. On Wolf Tooth’s patented wide/narrow chainring, the wide side of the tooth has maximum contact on the drive side which spreads the load and improves chainring life. The narrow side allows clearance for mud and debris which reduces friction Alternating wide/narrow tooth pattern prevents chain derailment For more details and compatibility information for this product please visit https://www.wolftoothcomponents.com/