Ritchey Superlogic C-260 Carbon Stem(31.8) 6/84dx120 UD MFPN=100-3317-008 Its direct mount design simplifies

Its direct mount design simplifies installation and reduces weight while the optimized tooth profile ensures smooth reliable shifting

This spider is designed to work with the SRAM cranksets that have a removable spider

Flat bolt ball locking mechanism for enhanced locking comfort

Color Black/Tan Defined Color Black ISO Diameter 622 / Road / 29" ISO Width (mm) 61 Labeled Size 29 x 2

Ritchey Superlogic C-260 Carbon Stem(31.8) 6/84dx120 UD MFPN=100-3317-008 Its direct mount design simplifiesRitchey's first full carbon body stem, gram for gram their stiffest stem to date Patented 260 degree 4 bolt bar clamp reduces weight, increases stiffness and distributes stress more evenly (uses Torx T20 bolts) Triple steerer tube bolts and curved clamp slot reduces weight and steerer stress 40mm wide 2014 aluminum faceplate, 42mm steerer clamp height. 125g (110mm) Model Superlogic C 260 Carbon Stem Steerer Dia. 1 1 8" Bar Dia. 31. 8mm Rise 6 Deg