Shimano RD-M8100 XT Rear Derailleur 12-Speed Top Normal, Shadow Plus Design, Direct Attachment, 1X12 Swim Brand_Finis Inc. Recycled content lining mesh

Recycled content lining mesh

Material of the frame is super durable and will stand up for lot of intense using for many seasons

The Felt IA 10 with Shimano Ultegra Di2 11 Speed is a precision-crafted machine designed to dominate triathlons and time trials alike

All versions feature optimized chamfer angles for superior stability in extreme chainlines

Integrated end-link locking point eliminates the need for a separate lock when using the chain

Shimano RD-M8100 XT Rear Derailleur 12-Speed Top Normal, Shadow Plus Design, Direct Attachment, 1X12 Swim Brand_Finis Inc. Recycled content lining meshCAGE LENGTH GS Medium,SGS Long TOTAL CAPACITY 35T,41t MAX FRONT DIFFERENCE 0 COLOR SERIES COLOR MOUNT Direct attachment (conventional) Direct mount compatible GUIDE PULLEY BEARING Sealed Bearing TENSION PULLEY BEARING Sealed Bearing NUMBER OF PULLEY TEETH 13T SERIES XT GENERATION M8100 MAX LOW SPROCKET 45T,51T MIN LOW SPROCKET 45T REAR SPEEDS 12 TOP NORMAL SPRING TYPE Shimano Shadow RD+