Ritchey Comp 4-Axis Stem - 70 mm 31.8 Clamp +/-6 1 1/8" Alloy Black Length-90 With Shimanos SLR-EV dual symmetric

With Shimanos SLR-EV dual symmetric pivot design the short-arm Dura-Ace R9200 series caliper brakes employ twin bearings and a roller to realize greater efficiency and deliver superior modulation and stopping power

CNC-machined 6061-T6 aluminum

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Ritchey Comp 4-Axis Stem - 70 mm 31.8 Clamp +/-6 1 1/8" Alloy Black Length-90 With Shimanos SLR-EV dual symmetricRitchey Comp 4 Axis Stem 70 mm 31. 8 Clamp + 6 1 1 8" Alloy Black. Proven 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. TECH SPECS Stem Angle (deg) 6 Length 70 Bar Clamp Diameter (mm) 31. 8 Color Black Weight 150 Material Alloy Defined Color Black S. H. I. S. Stem Clamp Diameter 28. 6