Ritchey WCS C-220 Stem (31.8) 25dx110 Matte Black MFPN=45008114 X-Sync wide-tooth narrow-tooth chainring technology

X-Sync wide-tooth narrow-tooth chainring technology provides maximum chain control

Type Standard Size 26x1-3/8 ISO 590 Bead Wire Belted Tread/Sidewall Color Bk/Blk PSI 65 Weight (Grams) 710 TPI 22 Durometer Features SC/APL/REF Reflective Sidewall Yes

Coiled spring tension adjust

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Ritchey WCS C-220 Stem (31.8) 25dx110 Matte Black MFPN=45008114 X-Sync wide-tooth narrow-tooth chainring technologyPatented 220 degree 4 bolt bar clamp reduces weight, increases stiffness and distributes stress more evenly 3D net forged and internally machined 7050 aluminum body Triple steerer tube bolts and curved clamp slot reduces weight and steerer stress Model WCS C 220 Stem Steerer Dia. 1 1 8" Bar Dia. 31. 8mm Rise + 25 Deg Length 110mm Color Matte Black