Ritchey WCS Carbon Matrix C220 Stem - 80mm 31.8 Clamp -6 1 1/8" Carbon Black MFPN=SB-R403K-L The 12-tooth X-SYNC pulley wheel

The 12-tooth X-SYNC pulley wheel holds the chain in place reducing bounce and chain slap

Color Black/Anthracite TPI 120 Defined Color Black ISO Width (mm) 57 ISO Diameter 622 / Road / 29" Tire Intended Use Mountain Tire Diameter 29" Tire Bead Folding Labeled Size 29 x 2

}SRAM DUB BSA Bottom Bracket Wrench

0 Length 244 Defined Color Silver Spoke Interface J-Bend

Ritchey WCS Carbon Matrix C220 Stem - 80mm 31.8 Clamp -6 1 1/8" Carbon Black MFPN=SB-R403K-L The 12-tooth X-SYNC pulley wheelRitchey WCS Carbon Matrix C220 Stem 80mm 31. 8 Clamp 6 1 1 8" Carbon Black. With the Ritchey WCS Carbon Matrix C220 Stem you really can have it all. Easy to install and remove thanks to a press fit handlebar clamp interface and forward facing hardware. The C220 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 the handlebar