Shipping Without Retail Box This Item is 1x11 speed groupset Item Includes: Shimano CS-M9101 10-45T 11 Speed Cassette x1(Only Compatible New Micro SPLINE FreeHub Body) Shimano CN-M9100 12 Speed Chain w/Qucik Link (126 links) x1 Shimano RD-M9100-GS Rear Derailleur x1 Shimano SL-M9100-R 11/12 Spd Right Hand Shifter x1 (Inner cable included, outer housing excluded) Components Included Cassette/Freewheel Brand Shimano MPN Does Not Apply For Bike Type Mountain Bike UPC Does not apply Part Type Bicycle part .
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