Industry Nine A318 Bike Stem - Mountain Bike Stem - Made in USA

Industry Nine bike stems are crafted with the highest quality design in mind. Made in North Carolina with domestically-sourced 7075 aluminum, these stems are built to withstand even the most challenging conditions, from mud-blasting washes to the humid climates of the rainforest. The 31.8mm handlebar clamp provides a 180 degree contact on the stem body, ensuring secure and twist-free performance.

Experience customized control with our bike stems. Choose the length and rise that best suits your riding style, creating a personalized cockpit setup. Whether you prefer an upright position or a slightly forward-leaning one, our range of length offerings caters to a variety of riding styles and bike types.

Enjoy the stunning array of colors available for Industry Nine bike stems. With 11 vibrant options to choose from, our parts are known for their breathtaking luster achieved through high standards of polishing and anodizing. Not only are they corrosion-resistant and durable, but they also add a touch of style to any bike build.

Our universal bike clamp is compatible with both alloy and carbon handlebars, making it suitable for a wide range of bikes including mountain, hybrid, off-road, and BMX models. Each I9 bike stem is customizable and built to last, ensuring years of reliable performance.

The specifications of our 30mm bike stem include a weight of 127 grams and a +/- 4.4mm rise. With an 8-degree stem angle and available in 11 colors, the 31.8 stem is designed for modern trail bike geometry. Every A-Series stem is machined, anodized, and assembled in our Asheville, NC facility, reflecting our commitment to quality and craftsmanship.

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