<!--ProdInc[300278943]/Mall:[backcountry_US]-->Industry Nine has been making world-class cycling components in their Asheville, North Carolina machine shop for over a decade. Their A-series stems are crafted from a solid billet of high-grade 7075 aluminum, and are available in a variety of lengths well-suited to modern trail bike geometry. Choose from 11 striking anodized colorways to help your bike stand out from the crowd. <h3>Details</h3> A strong, stiff, high-quality mountain bike stem Made entirely in I9''s Asheville, North Carolina facility Machined from a billet of high-grade 7075 aluminum Strength tested well beyond industry standards Burly stainless steel bolts match the strength of the stem Choose from 11 anodized colors and 3 different lengths Fits 31.8mm diameter handlebars only Item #NIN1WU7 <h3>Tech Specs</h3> Material : [stem] 7075 aluminum, [bolts] 316 stainless steel Length : 30, 40, 50mm Rise : [30mm] +/- 8-degree, [40mm] +/- 6-degree, [50mm] +/- 5-degree Clamp Diameter : 31.8mm Steer Tube Diameter : 1-1/8in Stack : 40mm Bar Attachment : 4-bolt aluminum faceplate with 180-degree wrap Claimed Weight : [30mm] 4.5oz (127g), [40mm] 4.8oz (136g), [50mm] 5.5oz (155g) Manufacturer Warranty : 2 years