Ritchey WCS Carbon Skyline Saddle - Carbon Black MPFN-HSL12210FF00110802 The CeramicSpeed BB86 bottom bracket

The CeramicSpeed BB86 bottom bracket offers bearings with extremely low friction improved power transfer and a service life that far exceeds traditional steel bearings

Optimal balance between stiffness and light weight provides outstanding power transfer

}SRAM 46 Tooth 107mm BCD x 4-Bolt 1x12-Speed X-Sync Chainring Blast Black

Flange No Color Blue Length 137 Defined Color Blue Grip Shift Specific No Shape Round Weight 108 Lock On Yes

Ritchey WCS Carbon Skyline Saddle - Carbon Black MPFN-HSL12210FF00110802 The CeramicSpeed BB86 bottom bracketRitchey WCS Carbon Skyline Saddle Carbon Black. The WCS Carbon Skyline saddle features carbon rails an ergonomic curve that supports the sit bones and a generous cutout to relieve perineal pressure. Its curved two axis shape features a rise towards the rear of the saddle and some rise into the nose of the saddle making this shape ideal for riders who lack flexibility and want more support. Patented Vector Wing mounting points away from sit bones to