Ritchey WCS C220 Stem - 100mm 31.8 Clamp +/-17 1 1/8" Aluminum Blatte MFPN=11670 The proprietary design has an

The proprietary design has an ovality of 10% and a timing of 112 degrees after top dead center which provide the benefits of an oval ring without the traditional downsides of oval rings

0 Length 260 Spoke Interface J-Bend Defined Color Black

}Gates Carbon Drive CDX CenterTrack 3-Lobe SureFit™ Rear Sprocket - 26t Shimano/SRAM 3-Lobe Silver

105 5800 Quick Release

Ritchey WCS C220 Stem - 100mm 31.8 Clamp +/-17 1 1/8" Aluminum Blatte MFPN=11670 The proprietary design has anRitchey WCS C220 Stem 100mm 31. 8 Clamp + 17 1 1 8" Aluminum Blatte. The the WCS C220 stem rivals the performance of the revolutionary C260 stem design but its quicker and easier to install or remove thanks to a press fit handlebar clamp interface and forward facing hardware. The handlebar clamp design creates a more secure interface by wrapping a full 220 degrees over the handlebar Bolt forces are aligned with the clamp so that the stem body embraces