Revolution Black 2.0/1.5 294mm Double cold-forged, ultra-light, and highly resistant to torsion and wear. 2.0/1.5mm Stainless steel 142 grams (32pcs/264mm) Includes silver alloy nipplesItem SpecificationsColor: BlackSize: 294mmUPC: 7613052104232MPN: SRE020294S0072Sold as a box of 72