Ritchey Comp 4-Axis Stem - 90 mm 31.8 Clamp +/-6 1 1/8" Alloy Black MFPN=RS_HBB_STD_BLK The square interface finally allows

The square interface finally allows for easy truing with standard tools when the tire is mounted

3 ISO 406 Bead Wire Belted Tread/Sidewall Color Bk/Blk PSI 30 Weight (Grams) 1274 TPI 60 Durometer Features DMIX Reflective Sidewall Yes

Compatible with both road and mountain bikes wheels

Evo 12 Capacity 732 Cu In (12

Ritchey Comp 4-Axis Stem - 90 mm 31.8 Clamp +/-6 1 1/8" Alloy Black MFPN=RS_HBB_STD_BLK The square interface finally allowsProven 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 90 Material Alloy S. H. I. S. Stem Clamp Diameter 28. 6 Bar Clamp Diameter (mm) 31. 8 Color Black Weight 150 Defined Color Black