Ritchey Comp 4-Axis Stem - 130 mm 31.8 Clamp +/-6 1 1/8" Alloy Black MFPN=98-36139-K102 14t upper and 20t lower

14t upper and 20t lower pulley wheels consist of an aluminum disc that's co molded with a durable composite tooth profile

Saddle Dimensions 260 x 140mm Primary Color Black Color Black Saddle Cover Material Microfiber Cut Out Yes Rail Material Lux-Alloy Saddle Weight 225g Gender Unisex

24mm spindle Bottom bracket: RADIO "BSA24" bb set

increase resistance and reduce weight

Ritchey Comp 4-Axis Stem - 130 mm 31.8 Clamp +/-6 1 1/8" Alloy Black MFPN=98-36139-K102 14t upper and 20t lowerProven time after time to be a reliable easily adjustable system that continues to outperform the competition the 4 Axis stem is a sure fire go to for an entry level stem that has world class performance. Stem Angle (deg) 6 Length 130 Bar Clamp Diameter (mm) 31. 8 Color Black Weight 150 Material Alloy Defined Color Black S. H. I. S. Stem Clamp Diameter 28. 6