Nitto Technomic Stem - 80mm 26 Clamp -18 22.2-24tpi Quill Aluminum Silver Model=X3 Rear Derailleur }SRAM Force 22 WiFli Rear

}SRAM Force 22 WiFli Rear Derailleur - 11 Speed Medium Cage Black

You may need to change the front gearing so the rear derailleurs capacity is not exceeded

Compound Organic Heat Sink No Backing Plate Material Steel Pad Shape Number 45

} Front bearing kit 2 x 61903

Nitto Technomic Stem - 80mm 26 Clamp -18 22.2-24tpi Quill Aluminum Silver Model=X3 Rear Derailleur }SRAM Force 22 WiFli RearNitto Technomic forged aluminum stems will fit 26. 0 handlebars and 25. 4mm handlebars with shimForged aluminum 26. 0mm stems will fit 26. 0 handlebars and 25. 4mm handlebars with shim Shim not included Quill Insertion Diameter: 25. 4mm for 1 1 8" stems and 22. 2 for 1" stems 125mm range from minimum insertion to max insertion; 160mm from minimum insertion to top of quill Stem Angle (deg) 18 Length 80 Bar Clamp Diameter (mm) 26. 0 Color Silver