Wolf Tooth durable 7075 Aluminum Shimano GCs replace a cog on your XT or XTR 10-speed cassette in order to provide extra low range for your 1x drivetrain.
- Compatible only with XT 11-36 10-speed cassettes (CS-M771) or XTR 11-36 Cassette (CS-M980)
- Work best with medium or long Cage rear derailleurs - 2x10 drivetrains require a long rear derailleur
- Compatible only with the following Shimano 10 speed Cassettes: XT 11-36t (CS-M771), and XTR 11-36t (M980)
Manufacturer Wolf Tooth
Manufacturer Part Number BLKGC42SHIM
UPC 812719020190
Model Wolf Tooth Components Shimano GC Cog
Cassette Body Type
Shimano/SRAM 8, 9, 10 Speed
Tooth Count
42
Defined Color
Black
Intended Cassette Compatibility
Shimano
Drivetrain Speeds
10