Industry Nine A318 Stem – 50mm, 31.8mm Clamp +/-4.4, 1 1/8″ Aluminum Bronze. Industry Nines A-Series mountain bike stems are crafted from domestically-sourced 7075 aluminum billet into a svelte design, achieving a nexus of form and function. Using advanced manufacturing techniques honed over decades in their CNC machine shop, they continue their tradition of offering riders uncompromising components.

• The A35 and A318 utilize either a 35mm or 31.8mm handlebar clamp diameter, providing 180 degrees of contact on the stem body for twist-free security that will play nice with both alloy and carbon bars
• Stainless steel hardware ensures everything stays in place and looks great, regardless of mud-blasting washes or rainforest climates

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