XTR CS-M9100-12

Wide range and close step 12-speed XTR M9100 cassette

• 10T lowest sprocket realized by new Micro Spline freehub body construction
• The three largest sprockets are made from aluminum and the next five sprockets are made from titanium, to reduce weight to a minimum
• Beam Spider construction results in a lighter and stiffer cassette
• Hyperglide+: enhanced shifting speed and efficiency allows to pedal continuously while shifting up or down
• Better chain engagement and stronger retention for improved confidence over any terrain
• Weight: 367g (10-51T), 357g (10-45T)

Specifications

• Cassette Spider Mat.: Aluminum
• Cassette Technology: Hyperglide+
• Cassette Weight: 367g
• Cog Details: 10-12-14-16-18-21-24-28-33-39-45-51
• Cog Material: Aluminum/Titanium/Steel
• Range: 10-51T
• Speed: 12

Special order - ships in 5-10 days from our distributor.