ProTaper ATAC Stem - 70mm 31.8mm clamp Limited Edition Turquoise ModelNumber=K5450 }DT Swiss Star Ratchet Kit

}DT Swiss Star Ratchet Kit - 36T

5 Material Steel Spring Weight 500

Easy to pedal in

Bulk packaged corrosion resistant stainless steel fasteners

ProTaper ATAC Stem - 70mm 31.8mm clamp Limited Edition Turquoise ModelNumber=K5450 }DT Swiss Star Ratchet KitProTaper ATAC Stem 70mm 31. 8mm clamp Limited Edition Turquoise. The ATAC is back. One of the oldest names in the high end stem game has returned. And this time its all blinged out with titanium hardware and a fresh laser etched finish. Aluminum construction with Titanium Hardware Rise: + 5 degrees Clamp Diameter: 31. 8mm TECH SPECS Bar Clamp Diameter (mm) 31. 8 Color Limited Edition Turquoise Defined Color Blue Length 70 Material Aluminum S. H. I. S.